* [PATCH 1/3] drm: fix typos in comments
[not found] <20260904120430.17224-1-hemanth.selam@gmail.com>
@ 2026-09-04 12:04 ` Hemanth Selam
2026-09-04 12:13 ` Philipp Stanner
2026-09-04 12:32 ` Natalie Vock
0 siblings, 2 replies; 5+ messages in thread
From: Hemanth Selam @ 2026-09-04 12:04 UTC (permalink / raw)
To: Sumit Semwal, Christian König, Andrzej Hajda, Neil Armstrong,
Robert Foss, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
Luca Ceresoli, Maarten Lankhorst, Maxime Ripard,
Thomas Zimmermann, David Airlie, Simona Vetter, Inki Dae,
Jagan Teki, Marek Szyprowski, Patrik Jakobsson, Laurentiu Palcu,
Lucas Stach, Frank Li, Sascha Hauer, Pengutronix Kernel Team,
Fabio Estevam, Jianmin Lv, Qianhai Wu, Huacai Chen, Mingcong Bai,
Xi Ruoyao, Icenowy Zheng, Dave Airlie, Jocelyn Falempe,
Lyude Paul, Danilo Krummrich, Tomi Valkeinen, Jessica Zhang,
Gerd Hoffmann, Kieran Bingham, Geert Uytterhoeven, Magnus Damm,
Matthew Brost, Philipp Stanner, Chen-Yu Tsai, Samuel Holland,
Huang Rui, Matthew Auld, Dave Stevenson, Maíra Canal,
Raspberry Pi Kernel Maintenance, Dmitry Osipenko, Gurchetan Singh,
Chia-I Wu, Zack Rusin, Broadcom internal kernel review list,
Michal Simek, Philipp Zabel, Natalie Vock, Tejun Heo,
Johannes Weiner, Michal Koutný
Cc: linux-kernel, linux-media, dri-devel, linaro-mm-sig, imx,
linux-arm-kernel, nouveau, virtualization, spice-devel,
linux-renesas-soc, linux-sunxi, cgroups
Fix typos in comments, reported by scripts/checkpatch.pl using the
misspelling list in scripts/spelling.txt. Only touches comments, no code
changes.
Assisted-by: Cursor:claude-opus-5
Signed-off-by: Hemanth Selam <hemanth.selam@gmail.com>
---
drivers/dma-buf/sync_debug.h | 2 +-
drivers/gpu/drm/bridge/parade-ps8622.c | 2 +-
drivers/gpu/drm/bridge/samsung-dsim.c | 2 +-
drivers/gpu/drm/bridge/tc358767.c | 6 +++---
drivers/gpu/drm/display/drm_dp_mst_topology.c | 2 +-
drivers/gpu/drm/drm_drv.c | 2 +-
drivers/gpu/drm/gma500/oaktrail_lvds.c | 2 +-
drivers/gpu/drm/gma500/power.c | 2 +-
drivers/gpu/drm/gma500/psb_drv.h | 4 ++--
drivers/gpu/drm/imx/dcss/dcss-ctxld.c | 2 +-
drivers/gpu/drm/loongson/lsdc_drv.c | 2 +-
drivers/gpu/drm/mgag200/mgag200_g200se.c | 2 +-
drivers/gpu/drm/nouveau/dispnv50/tile.h | 2 +-
drivers/gpu/drm/nouveau/nouveau_bios.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_exec.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_led.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 2 +-
drivers/gpu/drm/omapdrm/dss/dispc.c | 4 ++--
drivers/gpu/drm/omapdrm/omap_gem.c | 2 +-
drivers/gpu/drm/panel/panel-novatek-nt36672a.c | 2 +-
drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +-
drivers/gpu/drm/qxl/qxl_gem.c | 2 +-
drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c | 2 +-
drivers/gpu/drm/scheduler/sched_main.c | 4 ++--
drivers/gpu/drm/sun4i/sun4i_tcon.c | 2 +-
drivers/gpu/drm/tiny/panel-mipi-dbi.c | 2 +-
drivers/gpu/drm/ttm/ttm_pool.c | 2 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +-
drivers/gpu/drm/vc4/vc4_regs.h | 2 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 2 +-
drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h | 2 +-
drivers/gpu/drm/vmwgfx/ttm_object.c | 2 +-
drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 6 +++---
drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 2 +-
drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 2 +-
drivers/gpu/drm/vmwgfx/vmwgfx_so.h | 2 +-
drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 2 +-
drivers/gpu/drm/xlnx/zynqmp_dp.c | 2 +-
drivers/gpu/ipu-v3/ipu-prg.c | 2 +-
include/drm/drm_framebuffer.h | 4 ++--
include/drm/drm_plane.h | 2 +-
include/uapi/drm/nouveau_drm.h | 2 +-
include/uapi/drm/vmwgfx_drm.h | 2 +-
kernel/cgroup/dmem.c | 2 +-
45 files changed, 53 insertions(+), 53 deletions(-)
diff --git a/drivers/dma-buf/sync_debug.h b/drivers/dma-buf/sync_debug.h
index c49324505b20..1ab25d323da4 100644
--- a/drivers/dma-buf/sync_debug.h
+++ b/drivers/dma-buf/sync_debug.h
@@ -1,5 +1,5 @@
/*
- * Sync File validation framework and debug infomation
+ * Sync File validation framework and debug information
*
* Copyright (C) 2012 Google, Inc.
*
diff --git a/drivers/gpu/drm/bridge/parade-ps8622.c b/drivers/gpu/drm/bridge/parade-ps8622.c
index 3a2ec482037d..709f67f7009b 100644
--- a/drivers/gpu/drm/bridge/parade-ps8622.c
+++ b/drivers/gpu/drm/bridge/parade-ps8622.c
@@ -360,7 +360,7 @@ static void ps8622_pre_enable(struct drm_bridge *bridge,
* enable the lcd/ps8622 fet. T2 is the range of time in which the
* data sheet specifies we should deassert the reset pin.
*
- * If it takes T1.max for the power to rise, we need to wait atleast
+ * If it takes T1.max for the power to rise, we need to wait at least
* T2.min before deasserting the reset pin. If it takes T1.min for the
* power to rise, we need to wait at most T2.max before deasserting the
* reset pin.
diff --git a/drivers/gpu/drm/bridge/samsung-dsim.c b/drivers/gpu/drm/bridge/samsung-dsim.c
index e2fc69fc51b6..76c81c10411e 100644
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1116,7 +1116,7 @@ static int samsung_dsim_init_link(struct samsung_dsim *dsi)
* Use non-continuous clock mode if the periparal wants and
* host controller supports
*
- * In non-continous clock mode, host controller will turn off
+ * In non-continuous clock mode, host controller will turn off
* the HS clock between high-speed transmissions to reduce
* power consumption.
*/
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c
index e3a57f8228da..38323fc2a86e 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -1640,7 +1640,7 @@ static int tc_dpi_atomic_check(struct drm_bridge *bridge,
crtc_state->adjusted_mode.clock = adjusted_clock / 1000;
- /* DSI->DPI interface clock limitation: upto 100 MHz */
+ /* DSI->DPI interface clock limitation: up to 100 MHz */
if (crtc_state->adjusted_mode.clock > 100000)
return -EINVAL;
@@ -1664,7 +1664,7 @@ static int tc_edp_atomic_check(struct drm_bridge *bridge,
crtc_state->adjusted_mode.clock = adjusted_clock / 1000;
- /* DPI->(e)DP interface clock limitation: upto 154 MHz */
+ /* DPI->(e)DP interface clock limitation: up to 154 MHz */
if (crtc_state->adjusted_mode.clock > 154000)
return -EINVAL;
@@ -1676,7 +1676,7 @@ tc_dpi_mode_valid(struct drm_bridge *bridge,
const struct drm_display_info *info,
const struct drm_display_mode *mode)
{
- /* DPI interface clock limitation: upto 100 MHz */
+ /* DPI interface clock limitation: up to 100 MHz */
if (mode->clock > 100000)
return MODE_CLOCK_HIGH;
diff --git a/drivers/gpu/drm/display/drm_dp_mst_topology.c b/drivers/gpu/drm/display/drm_dp_mst_topology.c
index 7ce9e212770a..32f015eedb36 100644
--- a/drivers/gpu/drm/display/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/display/drm_dp_mst_topology.c
@@ -6134,7 +6134,7 @@ struct drm_dp_aux *drm_dp_mst_dsc_aux_for_port(struct drm_dp_mst_port *port)
DP_DSC_SUPPORT, &upstream_dsc, 1) < 0)
return NULL;
- /* Enpoint decompression with DP-to-DP peer device */
+ /* Endpoint decompression with DP-to-DP peer device */
if ((endpoint_dsc & DP_DSC_DECOMPRESSION_IS_SUPPORTED) &&
(endpoint_fec & DP_FEC_CAPABLE) &&
(upstream_dsc & DP_DSC_PASSTHROUGH_IS_SUPPORTED)) {
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index c808958a2188..793adaf5b549 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -230,7 +230,7 @@ static void drm_minor_unregister(struct drm_device *dev, enum drm_minor_type typ
/*
* Looks up the given minor-ID and returns the respective DRM-minor object. The
- * refence-count of the underlying device is increased so you must release this
+ * reference-count of the underlying device is increased so you must release this
* object with drm_minor_release().
*
* As long as you hold this minor, it is guaranteed that the object and the
diff --git a/drivers/gpu/drm/gma500/oaktrail_lvds.c b/drivers/gpu/drm/gma500/oaktrail_lvds.c
index 425796d8d6c3..4b7127f4c25b 100644
--- a/drivers/gpu/drm/gma500/oaktrail_lvds.c
+++ b/drivers/gpu/drm/gma500/oaktrail_lvds.c
@@ -405,7 +405,7 @@ void oaktrail_lvds_init(struct drm_device *dev,
} else
dev_err(dev->dev, "No ddc adapter available!\n");
/*
- * If we didn't get EDID, try geting panel timing
+ * If we didn't get EDID, try getting panel timing
* from configuration data
*/
oaktrail_lvds_get_configuration_mode(dev, mode_dev);
diff --git a/drivers/gpu/drm/gma500/power.c b/drivers/gpu/drm/gma500/power.c
index 186af29bea6f..8893c01c947b 100644
--- a/drivers/gpu/drm/gma500/power.c
+++ b/drivers/gpu/drm/gma500/power.c
@@ -224,7 +224,7 @@ bool gma_power_begin(struct drm_device *dev, bool force_on)
* @dev: Our DRM device
*
* Indicate that one of our gma_power_begin() requested periods when
- * the diplay island power is needed has completed.
+ * the display island power is needed has completed.
*/
void gma_power_end(struct drm_device *dev)
{
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index db197b865b90..4a884b1af5d6 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -247,7 +247,7 @@ struct psb_offset {
/*
* Register save state. This is used to hold the context when the
* device is powered off. In the case of Oaktrail this can (but does not
- * yet) include screen blank. Operations occuring during the save
+ * yet) include screen blank. Operations occurring during the save
* update the register cache instead.
*/
@@ -408,7 +408,7 @@ struct drm_psb_private {
/* Register base */
uint8_t __iomem *sgx_reg;
uint8_t __iomem *vdc_reg;
- uint8_t __iomem *aux_reg; /* Auxillary vdc pipe regs */
+ uint8_t __iomem *aux_reg; /* Auxiliary vdc pipe regs */
uint16_t lpc_gpio_base;
uint32_t gatt_free_offset;
diff --git a/drivers/gpu/drm/imx/dcss/dcss-ctxld.c b/drivers/gpu/drm/imx/dcss/dcss-ctxld.c
index e41d5c2a3ea4..8a4375af6cae 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-ctxld.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-ctxld.c
@@ -82,7 +82,7 @@ struct dcss_ctxld {
bool in_use;
bool armed;
- spinlock_t lock; /* protects concurent access to private data */
+ spinlock_t lock; /* protects concurrent access to private data */
};
static irqreturn_t dcss_ctxld_irq_handler(int irq, void *data)
diff --git a/drivers/gpu/drm/loongson/lsdc_drv.c b/drivers/gpu/drm/loongson/lsdc_drv.c
index 3fd828d23271..50450c2da34f 100644
--- a/drivers/gpu/drm/loongson/lsdc_drv.c
+++ b/drivers/gpu/drm/loongson/lsdc_drv.c
@@ -252,7 +252,7 @@ lsdc_create_device(struct pci_dev *pdev,
return ldev;
}
-/* For multiple GPU driver instance co-exixt in the system */
+/* For multiple GPU driver instance co-exist in the system */
static unsigned int lsdc_vga_set_decode(struct pci_dev *pdev, bool state)
{
diff --git a/drivers/gpu/drm/mgag200/mgag200_g200se.c b/drivers/gpu/drm/mgag200/mgag200_g200se.c
index 349ec36f6d49..1577978cc972 100644
--- a/drivers/gpu/drm/mgag200/mgag200_g200se.c
+++ b/drivers/gpu/drm/mgag200/mgag200_g200se.c
@@ -228,7 +228,7 @@ static int mgag200_g200se_04_pixpllc_atomic_check(struct drm_crtc *crtc,
clock = 25000;
clock = clock * 2;
- /* Permited delta is 0.5% as VESA Specification */
+ /* Permitted delta is 0.5% as VESA Specification */
permitteddelta = clock * 5 / 1000;
for (i = 0 ; i < ARRAY_SIZE(pvalues_e4); i++) {
diff --git a/drivers/gpu/drm/nouveau/dispnv50/tile.h b/drivers/gpu/drm/nouveau/dispnv50/tile.h
index e2be82830cf7..9ad2d1051f0d 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/tile.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/tile.h
@@ -32,7 +32,7 @@ static inline u32 nouveau_get_gob_height(u16 family)
return NV_TILE_GOB_HEIGHT;
}
-/* Number of blocks to cover the heigth of the framebuffer */
+/* Number of blocks to cover the height of the framebuffer */
static inline u32 nouveau_get_height_in_blocks(u32 height, u32 gobs_in_block, u16 family)
{
return DIV_ROUND_UP(height, nouveau_get_gob_height(family) * gobs_in_block);
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index 38032bb95826..10cd606d01b9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -323,7 +323,7 @@ get_fp_strap(struct drm_device *dev, struct nvbios *bios)
/*
* The fp strap is normally dictated by the "User Strap" in
* PEXTDEV_BOOT_0[20:16], but on BMP cards when bit 2 of the
- * Internal_Flags struct at 0x48 is set, the user strap gets overriden
+ * Internal_Flags struct at 0x48 is set, the user strap gets overridden
* by the PCI subsystem ID during POST, but not before the previous user
* strap has been committed to CR58 for CR57=0xf on head A, which may be
* read and used instead
diff --git a/drivers/gpu/drm/nouveau/nouveau_exec.c b/drivers/gpu/drm/nouveau/nouveau_exec.c
index a08ab1cfea9b..eea6619cffaa 100644
--- a/drivers/gpu/drm/nouveau/nouveau_exec.c
+++ b/drivers/gpu/drm/nouveau/nouveau_exec.c
@@ -23,7 +23,7 @@
* should be managed by the kernel and which by the UMD.
*
* The DRM_NOUVEAU_VM_BIND ioctl provides clients an interface to manage the
- * userspace-managable portion of the VA space. It provides operations to map
+ * userspace-manageable portion of the VA space. It provides operations to map
* and unmap memory. Mappings may be flagged as sparse. Sparse mappings are not
* backed by a GEM object and the kernel will ignore GEM handles provided
* alongside a sparse mapping.
diff --git a/drivers/gpu/drm/nouveau/nouveau_led.c b/drivers/gpu/drm/nouveau/nouveau_led.c
index 19e2110904d1..67088a71f6d1 100644
--- a/drivers/gpu/drm/nouveau/nouveau_led.c
+++ b/drivers/gpu/drm/nouveau/nouveau_led.c
@@ -65,7 +65,7 @@ nouveau_led_set_brightness(struct led_classdev *led, enum led_brightness value)
duty = value * div / LED_FULL;
/* for now, this is safe to directly poke those registers because:
- * - A: nvidia never puts the logo led to any other PWM controler
+ * - A: nvidia never puts the logo led to any other PWM controller
* than PDISPLAY.SOR[1].PWM.
* - B: nouveau does not touch these registers anywhere else
*/
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
index c8bb9191f9a2..e9db5eed574e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
@@ -139,7 +139,7 @@
* The ctxprog is written in its own kind of microcode, with very small and
* crappy set of available commands. You upload it to a small [512 insns]
* area of memory on PGRAPH, and it'll be run when PFIFO wants PGRAPH to
- * switch channel. or when the driver explicitely requests it. Stuff visible
+ * switch channel. or when the driver explicitly requests it. Stuff visible
* to ctxprog consists of: PGRAPH MMIO registers, PGRAPH context strands,
* the per-channel context save area in VRAM [known as ctxvals or grctx],
* 4 flags registers, a scratch register, two grctx pointers, plus many
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index c2a9dd9018b8..b8d847101b13 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -2080,7 +2080,7 @@ gf100_gr_init_(struct nvkm_gr *base)
*
* A workaround was discovered by Karol, whereby putting GR into
* reset for an extended period right before initialisation
- * prevents the problem from occuring.
+ * prevents the problem from occurring.
*
* XXX: As RM does not require any such workaround, this is more
* of a hack than a true fix.
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c
index 78b74217f952..aa2776140cf8 100644
--- a/drivers/gpu/drm/omapdrm/dss/dispc.c
+++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
@@ -2127,7 +2127,7 @@ static int check_horiz_timing_omap3(unsigned long pclk, unsigned long lclk,
/*
* Pixel data should be prepared before visible display point starts.
- * So, atleast DS-2 lines must have already been fetched by DISPC
+ * So, at least DS-2 lines must have already been fetched by DISPC
* during nonactive - pos_x period.
*/
val = div_u64((u64)(nonactive - pos_x) * lclk, pclk);
@@ -2138,7 +2138,7 @@ static int check_horiz_timing_omap3(unsigned long pclk, unsigned long lclk,
/*
* All lines need to be refilled during the nonactive period of which
- * only one line can be loaded during the active period. So, atleast
+ * only one line can be loaded during the active period. So, at least
* DS - 1 lines should be loaded during nonactive period.
*/
val = div_u64((u64)nonactive * lclk, pclk);
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index fb0e6f556b31..e4c71afbcee8 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -928,7 +928,7 @@ int omap_gem_tiled_stride(struct drm_gem_object *obj, u32 orient)
* because we don't support swapping pages back out). And 'remap'
* might not be quite the right name, but I wanted to keep it working
* similarly to omap_gem_pin(). Note though that mutex is not
- * aquired if !remap (because this can be called in atomic ctxt),
+ * acquired if !remap (because this can be called in atomic ctxt),
* but probably omap_gem_unpin() should be changed to work in the
* same way. If !remap, a matching omap_gem_put_pages() call is not
* required (and should not be made).
diff --git a/drivers/gpu/drm/panel/panel-novatek-nt36672a.c b/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
index 464d9ce47d87..3837605d7b5e 100644
--- a/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
+++ b/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
@@ -122,7 +122,7 @@ static int nt36672a_panel_power_on(struct nt36672a_panel *pinfo)
/*
* As per downstream kernel, Reset sequence of Tianma FHD panel requires the panel to
* be out of reset for 10ms, followed by being held in reset for 10ms. But for Android
- * AOSP, we needed to bump it upto 200ms otherwise we get white screen sometimes.
+ * AOSP, we needed to bump it up to 200ms otherwise we get white screen sometimes.
* FIXME: Try to reduce this 200ms to a lesser value.
*/
gpiod_set_value(pinfo->reset_gpio, 1);
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c
index e05199ce14ee..661cb7fe21c4 100644
--- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c
+++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c
@@ -283,7 +283,7 @@ static int s6e63j0x03_panel_init(struct s6e63j0x03 *ctx)
if (ret < 0)
return ret;
- /* set ltps timming 0, 1 */
+ /* set ltps timing 0, 1 */
ret = s6e63j0x03_dcs_write_seq_static(ctx, 0xf8, 0x08, 0x08, 0x08, 0x17,
0x00, 0x2a, 0x02, 0x26, 0x00, 0x00, 0x02, 0x00, 0x00);
if (ret < 0)
diff --git a/drivers/gpu/drm/qxl/qxl_gem.c b/drivers/gpu/drm/qxl/qxl_gem.c
index 4939b57a2a48..78562357e55d 100644
--- a/drivers/gpu/drm/qxl/qxl_gem.c
+++ b/drivers/gpu/drm/qxl/qxl_gem.c
@@ -75,7 +75,7 @@ int qxl_gem_object_create(struct qxl_device *qdev, int size,
/*
* If the caller passed a valid gobj pointer, it is responsible to call
- * drm_gem_object_put() when it no longer needs to acess the object.
+ * drm_gem_object_put() when it no longer needs to access the object.
*
* If gobj is NULL, it is handled internally.
*/
diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c b/drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c
index 9527d3637e6c..5ac0bceae517 100644
--- a/drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c
+++ b/drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c
@@ -234,7 +234,7 @@ static void rcar_lvds_d3_e3_pll_calc(struct rcar_lvds *lvds, struct clk *clk,
unsigned int div;
/*
- * Finally we have a programable divider after
+ * Finally we have a programmable divider after
* the PLL, followed by a an optional fixed /7
* divider.
*/
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c
index 6cb6f9546493..c7ccf3f7e438 100644
--- a/drivers/gpu/drm/scheduler/sched_main.c
+++ b/drivers/gpu/drm/scheduler/sched_main.c
@@ -413,7 +413,7 @@ void drm_sched_stop(struct drm_gpu_scheduler *sched, struct drm_sched_job *bad)
list_add(&bad->list, &sched->pending_list);
/*
- * Iterate the job list from later to earlier one and either deactive
+ * Iterate the job list from later to earlier one and either deactivate
* their HW callbacks or remove them from pending list if they already
* signaled.
* This iteration is thread safe as the scheduler's work items have been
@@ -558,7 +558,7 @@ void drm_sched_resubmit_jobs(struct drm_gpu_scheduler *sched)
s_job->s_fence->parent = dma_fence_get(fence);
- /* Drop for orignal kref_init */
+ /* Drop for original kref_init */
dma_fence_put(fence);
}
}
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index bf405a2aa324..675f050a6043 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -875,7 +875,7 @@ static int sun4i_tcon_init_regmap(struct device *dev,
*
* We can either identify backends from their compatible strings, which
* means maintaining a large list of them. Or, since the backend is
- * registered and binded before the TCON, we can just go through the
+ * registered and bound before the TCON, we can just go through the
* list of registered backends and compare the device node.
*
* As the structures now store engines instead of backends, here this
diff --git a/drivers/gpu/drm/tiny/panel-mipi-dbi.c b/drivers/gpu/drm/tiny/panel-mipi-dbi.c
index 60cd65cae41d..6af4d698bfd0 100644
--- a/drivers/gpu/drm/tiny/panel-mipi-dbi.c
+++ b/drivers/gpu/drm/tiny/panel-mipi-dbi.c
@@ -96,7 +96,7 @@ struct panel_mipi_dbi_config {
*
* Some commands require a pause before the next command can be received.
* Inserting a delay in the command sequence is done by using the NOP command with one
- * parameter: delay in miliseconds (the No Operation command is part of the MIPI Display
+ * parameter: delay in milliseconds (the No Operation command is part of the MIPI Display
* Command Set where it has no parameters).
*
* Example:
diff --git a/drivers/gpu/drm/ttm/ttm_pool.c b/drivers/gpu/drm/ttm/ttm_pool.c
index 1bf37023fed6..20467d17582f 100644
--- a/drivers/gpu/drm/ttm/ttm_pool.c
+++ b/drivers/gpu/drm/ttm/ttm_pool.c
@@ -169,7 +169,7 @@ static struct page *ttm_pool_alloc_page(struct ttm_pool *pool, gfp_t gfp_flags,
void *vaddr;
/* Don't set the __GFP_COMP flag for higher order allocations.
- * Mapping pages directly into an userspace process and calling
+ * Mapping pages directly into a userspace process and calling
* put_page() on a TTM allocated page is illegal.
*/
if (order)
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 17c8635c5afa..c6ea2e607ad2 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -365,7 +365,7 @@ static void vc4_hdmi_handle_hotplug(struct vc4_hdmi *vc4_hdmi,
* NOTE: This function should really be called with vc4_hdmi->mutex
* held, but doing so results in reentrancy issues since
* cec_s_phys_addr() might call .adap_enable, which leads to that
- * funtion being called with our mutex held.
+ * function being called with our mutex held.
*
* A similar situation occurs with vc4_hdmi_reset_link() that
* will call into our KMS hooks if the scrambling was enabled.
diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h
index 27158be19952..65e39b854721 100644
--- a/drivers/gpu/drm/vc4/vc4_regs.h
+++ b/drivers/gpu/drm/vc4/vc4_regs.h
@@ -882,7 +882,7 @@ enum {
# define VC4_HDMI_CEC_TX_CONTINUE BIT(22)
/* Set this after a CEC interrupt. */
# define VC4_HDMI_CEC_CLEAR_RECEIVE_OFF BIT(21)
-/* Starts a TX. Will wait for appropriate idel time before CEC
+/* Starts a TX. Will wait for appropriate idle time before CEC
* activity. Must be cleared in between transmits.
*/
# define VC4_HDMI_CEC_START_XMIT_BEGIN BIT(20)
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
index 3d8e4ccdb7c1..7a08ec7955c5 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
@@ -189,7 +189,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
return ret;
}
- rc->res_handle = qobj->hw_res_handle; /* similiar to a VM address */
+ rc->res_handle = qobj->hw_res_handle; /* similar to a VM address */
rc->bo_handle = handle;
/*
diff --git a/drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h b/drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h
index f84376718086..d4cdd9f14294 100644
--- a/drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h
+++ b/drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h
@@ -125,7 +125,7 @@ typedef __attribute__((aligned(32))) struct MKSGuestStatInfoEntry {
* interpret the pointers.
*
* Because the host side code never acknowledges anything back to the
- * guest there is no strict requirement to maintain compatability
+ * guest there is no strict requirement to maintain compatibility
* across releases. If the interface changes the host might not be
* able to log stats, but the guest will continue to run normally.
*/
diff --git a/drivers/gpu/drm/vmwgfx/ttm_object.c b/drivers/gpu/drm/vmwgfx/ttm_object.c
index f9042bafdc93..38b6a1787865 100644
--- a/drivers/gpu/drm/vmwgfx/ttm_object.c
+++ b/drivers/gpu/drm/vmwgfx/ttm_object.c
@@ -431,7 +431,7 @@ ttm_object_device_init(const struct dma_buf_ops *ops)
/*
* Our base is at VMWGFX_NUM_MOB + 1 because we want to create
- * a seperate namespace for GEM handles (which are
+ * a separate namespace for GEM handles (which are
* 1..VMWGFX_NUM_MOB) and the surface handles. Some ioctl's
* can take either handle as an argument so we want to
* easily be able to tell whether the handle refers to a
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 38bea8abab84..ee31f8170a96 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -446,8 +446,8 @@ enum {
/**
* enum vmw_sm_type - Graphics context capability supported by device.
* @VMW_SM_LEGACY: Pre DX context.
- * @VMW_SM_4: Context support upto SM4.
- * @VMW_SM_4_1: Context support upto SM4_1.
+ * @VMW_SM_4: Context support up to SM4.
+ * @VMW_SM_4_1: Context support up to SM4_1.
* @VMW_SM_5: Context support up to SM5.
* @VMW_SM_5_1X: Adds support for sm5_1 and gl43 extensions.
* @VMW_SM_MAX: Should be the last.
@@ -1011,7 +1011,7 @@ extern int vmw_execbuf_copy_fence_user(struct vmw_private *dev_priv,
bool vmw_cmd_describe(const void *buf, u32 *size, char const **cmd);
/*
- * IRQs and wating - vmwgfx_irq.c
+ * IRQs and waiting - vmwgfx_irq.c
*/
extern int vmw_irq_install(struct vmw_private *dev_priv);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index a9136a6523cb..6dfb45592d74 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -1052,7 +1052,7 @@ static int vmw_query_bo_switch_prepare(struct vmw_private *dev_priv,
* object following that query wait has signaled, we are sure that all preceding
* queries have finished, and the old query buffer can be unpinned. However,
* since both the new query buffer and the old one are fenced with that fence,
- * we can do an asynchronus unpin now, and be sure that the old query buffer
+ * we can do an asynchronous unpin now, and be sure that the old query buffer
* won't be moved until the fence has signaled.
*
* As mentioned above, both the new - and old query buffers need to be fenced
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
index 2224d7d91d1b..95817e054d66 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
@@ -305,7 +305,7 @@ struct vmw_display_unit {
unsigned unit;
/*
- * Prefered mode tracking.
+ * Preferred mode tracking.
*/
unsigned pref_width;
unsigned pref_height;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_so.h b/drivers/gpu/drm/vmwgfx/vmwgfx_so.h
index 01c701e7466e..d23c5f1b838a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_so.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_so.h
@@ -109,7 +109,7 @@ static inline enum vmw_view_type vmw_view_cmd_to_type(u32 id)
* @id: The SVGA3D command id.
*
* For a given state object create or destroy command id,
- * return the corresponding enum vmw_so_type. If the command is uknown,
+ * return the corresponding enum vmw_so_type. If the command is unknown,
* return vmw_so_max. We should perhaps optimize this function using
* a similar strategy as vmw_view_cmd_to_type().
*/
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
index bd0563741e89..7bf128edfd4a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
@@ -445,7 +445,7 @@ static int vmw_legacy_srf_create(struct vmw_resource *res)
* vmw_surface.
* @val_buf: Pointer to a struct ttm_validate_buffer containing
* information about the backup buffer.
- * @bind: Boolean wether to DMA to the surface.
+ * @bind: Boolean whether to DMA to the surface.
*
* Transfer backup data to or from a legacy surface as part of the
* validation process.
diff --git a/drivers/gpu/drm/xlnx/zynqmp_dp.c b/drivers/gpu/drm/xlnx/zynqmp_dp.c
index b209582bc130..543d9111b3ef 100644
--- a/drivers/gpu/drm/xlnx/zynqmp_dp.c
+++ b/drivers/gpu/drm/xlnx/zynqmp_dp.c
@@ -1061,7 +1061,7 @@ static int zynqmp_dp_aux_cmd_submit(struct zynqmp_dp *dp, u32 cmd, u16 addr,
reg |= (bytes - 1) << ZYNQMP_DP_AUX_COMMAND_BYTES_SHIFT;
zynqmp_dp_write(dp, ZYNQMP_DP_AUX_COMMAND, reg);
- /* Wait for reply to be delivered upto 2ms */
+ /* Wait for reply to be delivered up to 2ms */
time_left = wait_for_completion_timeout(&dp->aux_done,
msecs_to_jiffies(2));
if (!time_left)
diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c
index d38d3ba54d72..64729aaab392 100644
--- a/drivers/gpu/ipu-v3/ipu-prg.c
+++ b/drivers/gpu/ipu-v3/ipu-prg.c
@@ -163,7 +163,7 @@ void ipu_prg_disable(struct ipu_soc *ipu)
EXPORT_SYMBOL_GPL(ipu_prg_disable);
/*
- * The channel configuartion functions below are not thread safe, as they
+ * The channel configuration functions below are not thread safe, as they
* must be only called from the atomic commit path in the DRM driver, which
* is properly serialized.
*/
diff --git a/include/drm/drm_framebuffer.h b/include/drm/drm_framebuffer.h
index 38b24fc8978d..e45a9159ad1b 100644
--- a/include/drm/drm_framebuffer.h
+++ b/include/drm/drm_framebuffer.h
@@ -59,7 +59,7 @@ struct drm_framebuffer_funcs {
* Create a buffer handle in the driver-specific buffer manager (either
* GEM or TTM) valid for the passed-in &struct drm_file. This is used by
* the core to implement the GETFB IOCTL, which returns (for
- * sufficiently priviledged user) also a native buffer handle. This can
+ * sufficiently privileged user) also a native buffer handle. This can
* be used for seamless transitions between modesetting clients by
* copying the current screen contents to a private buffer and blending
* between that and the new contents.
@@ -164,7 +164,7 @@ struct drm_framebuffer {
* @offsets must at least be tile-size aligned, but hardware often has
* stricter requirements.
*
- * This should not be used to specifiy x/y pixel offsets into the buffer
+ * This should not be used to specify x/y pixel offsets into the buffer
* data (even for linear buffers). Specifying an x/y pixel offset is
* instead done through the source rectangle in &struct drm_plane_state.
*/
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
index 2c5a5a70a71b..a89207293faf 100644
--- a/include/drm/drm_plane.h
+++ b/include/drm/drm_plane.h
@@ -303,7 +303,7 @@ struct drm_plane_funcs {
*
* This is the legacy entry point to enable and configure the plane for
* the given CRTC and framebuffer. It is never called to disable the
- * plane, i.e. the passed-in crtc and fb paramters are never NULL.
+ * plane, i.e. the passed-in crtc and fb parameters are never NULL.
*
* The source rectangle in frame buffer memory coordinates is given by
* the src_x, src_y, src_w and src_h parameters (as 16.16 fixed point
diff --git a/include/uapi/drm/nouveau_drm.h b/include/uapi/drm/nouveau_drm.h
index c4905b3e4e91..a2a71c69a844 100644
--- a/include/uapi/drm/nouveau_drm.h
+++ b/include/uapi/drm/nouveau_drm.h
@@ -552,7 +552,7 @@ struct drm_nouveau_svm_bind {
/*
* NOUVEAU_BIND_COMMAND__MIGRATE: synchronous migrate to target memory.
- * result: number of page successfuly migrate to the target memory.
+ * result: number of page successfully migrate to the target memory.
*/
#define NOUVEAU_SVM_BIND_COMMAND__MIGRATE 0
diff --git a/include/uapi/drm/vmwgfx_drm.h b/include/uapi/drm/vmwgfx_drm.h
index 7d786a0cc835..364dd4282385 100644
--- a/include/uapi/drm/vmwgfx_drm.h
+++ b/include/uapi/drm/vmwgfx_drm.h
@@ -454,7 +454,7 @@ union drm_vmw_alloc_bo_arg {
*
* This IOCTL controls the overlay units of the svga device.
* The SVGA overlay units does not work like regular hardware units in
- * that they do not automaticaly read back the contents of the given dma
+ * that they do not automatically read back the contents of the given dma
* buffer. But instead only read back for each call to this ioctl, and
* at any point between this call being made and a following call that
* either changes the buffer or disables the stream.
diff --git a/kernel/cgroup/dmem.c b/kernel/cgroup/dmem.c
index 4683f3d68022..efbbf3100052 100644
--- a/kernel/cgroup/dmem.c
+++ b/kernel/cgroup/dmem.c
@@ -28,7 +28,7 @@ DEFINE_STATIC_SRCU(dmemcg_srcu);
struct dmem_cgroup_region {
/**
* @ref: References keeping the region alive.
- * Keeps the region reference alive after a succesful RCU lookup.
+ * Keeps the region reference alive after a successful RCU lookup.
*/
struct kref ref;
--
2.48.1
^ permalink raw reply related [flat|nested] 5+ messages in thread