On 1/4/22 20:25, cgel.zte@xxxxxxxxx wrote:
> From: Minghao Chi <chi.minghao@xxxxxxxxxx>
>
> Return value from DIV_ROUND_UP() directly instead
> of taking this in another redundant variable.
>
> Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
> Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
> Signed-off-by: CGEL ZTE <cgel.zte@xxxxxxxxx>
> ---
> 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)
Applied to for-5.17. Thanks.
--
Damien Le Moal
Western Digital Research
