[PATCH 1/2] staging: vme_user: add space around operators

Menna Mahmoud
2023-03-15T12:22:16Z

add a space before and after the operator, for readability.

Reported By checkpatch script:

CHECK: spaces preferred around that '+' (ctx:VxV)
+ image->bus_resource.name = kmalloc(VMENAMSIZ+3, GFP_ATOMIC);
^
CHECK: spaces preferred around that '<<' (ctx:VxV)
+ temp_ctl &= ~(3<<4);
^
CHECK: spaces preferred around that '>>' (ctx:VxV)
+ cbar = (cbar & TSI148_CRCSR_CBAR_M)>>3;
^
CHECK: spaces preferred around that '<<' (ctx:VxV)
+ iowrite32be(cbar<<3, bridge->base + TSI148_CBAR);

Signed-off-by: Menna Mahmoud <eng.mennamahmoud.mm@gmail.com>
---
drivers/staging/vme_user/vme_tsi148.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
index 482049cfc664..bfa604043355 100644
--- a/drivers/staging/vme_user/vme_tsi148.c
+++ b/drivers/staging/vme_user/vme_tsi148.c
@@ -737,7 +737,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
return 0;

if (!image->bus_resource.name) {
- image->bus_resource.name = kmalloc(VMENAMSIZ+3, GFP_ATOMIC);
+ image->bus_resource.name = kmalloc(VMENAMSIZ + 3, GFP_ATOMIC);
if (!image->bus_resource.name) {
retval = -ENOMEM;
goto err_name;
@@ -983,7 +983,7 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
goto err_aspace;
}

- temp_ctl &= ~(3<<4);
+ temp_ctl &= ~(3 << 4);
if (cycle & VME_SUPER)
temp_ctl |= TSI148_LCSR_OTAT_SUP;
if (cycle & VME_PROG)
@@ -2187,14 +2187,14 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,

/* Ensure that the CR/CSR is configured at the correct offset */
cbar = ioread32be(bridge->base + TSI148_CBAR);
- cbar = (cbar & TSI148_CRCSR_CBAR_M)>>3;
+ cbar = (cbar & TSI148_CRCSR_CBAR_M) >> 3;

vstat = tsi148_slot_get(tsi148_bridge);

if (cbar != vstat) {
cbar = vstat;
dev_info(tsi148_bridge->parent, "Setting CR/CSR offset\n");
- iowrite32be(cbar<<3, bridge->base + TSI148_CBAR);
+ iowrite32be(cbar << 3, bridge->base + TSI148_CBAR);
}
dev_info(tsi148_bridge->parent, "CR/CSR Offset: %d\n", cbar);

--
2.34.1