Commit 28a04aa3 authored by Samuel Zou's avatar Samuel Zou Committed by Takashi Iwai
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ALSA: portman2x4: Use bitwise instead of arithmetic operator for flags 



Fix the following coccinelle warning:

sound/drivers/portman2x4.c:460:34-35: WARNING: sum of probable bitmasks, consider |

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarSamuel Zou <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1588834135-14842-1-git-send-email-zou_wei@huawei.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 59f00717

sound/drivers/portman2x4.c

+1 −1
Original line number Diff line number Diff line
@@ -457,7 +457,7 @@ static int portman_probe(struct parport *p) 


	/* Set for RXDATA0 where no damage will be done. */

	/* 5 */

	parport_write_control(p, RXDATA0 + STROBE);	/* Write Strobe=1 to command reg. */

	parport_write_control(p, RXDATA0 | STROBE);	/* Write Strobe=1 to command reg. */



	/* 6 */

	if ((parport_read_status(p) & ESTB) != ESTB)