Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v1 3/3] regmap: spi-avmm: Use swabXX_array() helpers | Date | Wed, 31 Aug 2022 17:54:07 +0300 |
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Since we have a few helpers to swab elements of a given size in an array use them instead of open coded variants.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/base/regmap/regmap-spi-avmm.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/base/regmap/regmap-spi-avmm.c b/drivers/base/regmap/regmap-spi-avmm.c index ad1da83e849f..1cf133c49bd4 100644 --- a/drivers/base/regmap/regmap-spi-avmm.c +++ b/drivers/base/regmap/regmap-spi-avmm.c @@ -7,6 +7,7 @@ #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> +#include <linux/swab.h> /* * This driver implements the regmap operations for a generic SPI @@ -167,14 +168,7 @@ struct spi_avmm_bridge { static void br_swap_words_32(char *buf, unsigned int len) { - u32 *p = (u32 *)buf; - unsigned int count; - - count = len / 4; - while (count--) { - *p = swab32p(p); - p++; - } + swab32_array(buf, len / 4); } /* -- 2.35.1
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