Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH] drivers/ata: remove redundant val variable | Date | Tue, 4 Jan 2022 11:25:45 +0000 |
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From: Minghao Chi <chi.minghao@zte.com.cn>
Return value from DIV_ROUND_UP() directly instead of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> --- drivers/ata/pata_octeon_cf.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c index b5a3f710d76d..70f91800fe9e 100644 --- a/drivers/ata/pata_octeon_cf.c +++ b/drivers/ata/pata_octeon_cf.c @@ -73,16 +73,12 @@ MODULE_PARM_DESC(enable_dma, */ static unsigned int ns_to_tim_reg(unsigned int tim_mult, unsigned int nsecs) { - unsigned int val; - /* * Compute # of eclock periods to get desired duration in * nanoseconds. */ - val = DIV_ROUND_UP(nsecs * (octeon_get_io_clock_rate() / 1000000), + return DIV_ROUND_UP(nsecs * (octeon_get_io_clock_rate() / 1000000), 1000 * tim_mult); - - return val; } static void octeon_cf_set_boot_reg_cfg(int cs, unsigned int multiplier) -- 2.25.1
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