[PATCH v4 04/13] spi: atmel-quadspi: fix naming scheme

Tudor.Ambarus
2019-02-04T10:11:32Z

Let general names to core drivers.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Boris Brezillon <bbrezillon@kernel.org>
---
v4: collect R-b
v3: no change
v2: update after the removing of iomem access wrappers
drivers/spi/atmel-quadspi.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c
index c745e75b755e..be1d1ba7898c 100644
--- a/drivers/spi/atmel-quadspi.c
+++ b/drivers/spi/atmel-quadspi.c
@@ -158,14 +158,14 @@ struct atmel_qspi {
struct completion cmd_completion;
};

-struct qspi_mode {
+struct atmel_qspi_mode {
u8 cmd_buswidth;
u8 addr_buswidth;
u8 data_buswidth;
u32 config;
};

-static const struct qspi_mode sama5d2_qspi_modes[] = {
+static const struct atmel_qspi_mode sama5d2_qspi_modes[] = {
{ 1, 1, 1, QSPI_IFR_WIDTH_SINGLE_BIT_SPI },
{ 1, 1, 2, QSPI_IFR_WIDTH_DUAL_OUTPUT },
{ 1, 1, 4, QSPI_IFR_WIDTH_QUAD_OUTPUT },
@@ -175,8 +175,8 @@ static const struct qspi_mode sama5d2_qspi_modes[] = {
{ 4, 4, 4, QSPI_IFR_WIDTH_QUAD_CMD },
};

-static inline bool is_compatible(const struct spi_mem_op *op,
- const struct qspi_mode *mode)
+static inline bool atmel_qspi_is_compatible(const struct spi_mem_op *op,
+ const struct atmel_qspi_mode *mode)
{
if (op->cmd.buswidth != mode->cmd_buswidth)
return false;
@@ -190,12 +190,12 @@ static inline bool is_compatible(const struct spi_mem_op *op,
return true;
}

-static int find_mode(const struct spi_mem_op *op)
+static int atmel_qspi_find_mode(const struct spi_mem_op *op)
{
u32 i;

for (i = 0; i < ARRAY_SIZE(sama5d2_qspi_modes); i++)
- if (is_compatible(op, &sama5d2_qspi_modes[i]))
+ if (atmel_qspi_is_compatible(op, &sama5d2_qspi_modes[i]))
return i;

return -1;
@@ -204,7 +204,7 @@ static int find_mode(const struct spi_mem_op *op)
static bool atmel_qspi_supports_op(struct spi_mem *mem,
const struct spi_mem_op *op)
{
- if (find_mode(op) < 0)
+ if (atmel_qspi_find_mode(op) < 0)
return false;

/* special case not supported by hardware */
@@ -236,7 +236,7 @@ static int atmel_qspi_exec_op(struct spi_mem *mem, const struct spi_mem_op *op)
aq->mr = QSPI_MR_SMM;
}

- mode = find_mode(op);
+ mode = atmel_qspi_find_mode(op);
if (mode < 0)
return -ENOTSUPP;