From: Kai Makisara Date: Sat, 2 May 2009 05:49:34 +0000 (+0300) Subject: [SCSI] st: fix gcc 4.4 warning X-Git-Tag: v2.6.31-rc1~365^2~126 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1da2019fffc65c02a613305919bac28c9bdfaf99;p=profile%2Fivi%2Fkernel-x86-ivi.git [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: Kai Makisara Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index eb24efe..6f46e62 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -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);