Commit 9c2fd3fb authored by Minghao Chi's avatar Minghao Chi Committed by Damien Le Moal
Browse files

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: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarMinghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: default avatarCGEL ZTE <cgel.zte@gmail.com>
Signed-off-by: default avatarDamien Le Moal <damien.lemoal@opensource.wdc.com>
parent 0561e514

drivers/ata/pata_octeon_cf.c

+1 −5
Original line number Diff line number Diff line
@@ -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)