Commit 1da2019f authored by Kai Makisara's avatar Kai Makisara Committed by James Bottomley
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[SCSI] st: fix gcc 4.4 warning 



This patch fixes the GCC 4.4 warning reported by David Binderman and Sergey
Senozhatsky. The old version was working correctly but was not easy to read.

Signed-off-by: default avatarKai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
parent 5c10e63c

drivers/scsi/st.c

+1 −1
Original line number Diff line number Diff line
@@ -2964,7 +2964,7 @@ static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned lon 
			    !(STp->use_pf & PF_TESTED)) {

				/* Try the other possible state of Page Format if not

				   already tried */

				STp->use_pf = !STp->use_pf | PF_TESTED;

				STp->use_pf = (STp->use_pf ^ USE_PF) | PF_TESTED;

				st_release_request(SRpnt);

				SRpnt = NULL;

				return st_int_ioctl(STp, cmd_in, arg);