diff options
| author | Minghao Chi | 2022-01-04 11:25:45 +0000 |
|---|---|---|
| committer | Damien Le Moal | 2022-01-14 15:17:16 +0900 |
| commit | 9c2fd3fb43bdf2641093fe287d1944ec3c88eeda (patch) | |
| tree | eecec7903e290c2bc64abc71973f3556d19b7039 /drivers/ata | |
| parent | 0561e514c944da874ccdfbe2922f71b4c333c7e1 (diff) | |
ata: pata_octeon_cf: remove redundant val variable
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>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_octeon_cf.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c index df62e22b49a6..0912846bc1b0 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) |