The patch titled fbdev: newport: newport_*wait() return 0 on timeout has been added to the -mm tree. Its filename is fbdev-newport-newport_wait-return-0-on-timeout.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: fbdev: newport: newport_*wait() return 0 on timeout From: Roel Kluin <roel.kluin@xxxxxxxxx> With a postfix decrement t reaches -1 on timeout which results in a return of 0. Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx> Cc: Krzysztof Helt <krzysztof.h1@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/video/newport.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -puN include/video/newport.h~newport-newport_wait-return-0-on-timeout include/video/newport.h --- a/include/video/newport.h~newport-newport_wait-return-0-on-timeout +++ a/include/video/newport.h @@ -453,7 +453,7 @@ static __inline__ int newport_wait(struc { int t = BUSY_TIMEOUT; - while (t--) + while (--t) if (!(regs->cset.status & NPORT_STAT_GBUSY)) break; return !t; @@ -463,7 +463,7 @@ static __inline__ int newport_bfwait(str { int t = BUSY_TIMEOUT; - while (t--) + while (--t) if(!(regs->cset.status & NPORT_STAT_BBUSY)) break; return !t; _ Patches currently in -mm which might be from roel.kluin@xxxxxxxxx are rtc-t-reaches-1-tested-0.patch linux-next.patch drm-fix-lock_test_with_return-macro.patch dvb-negative-internal-sub_range-wont-get-noticed.patch leds-fix-confusion.patch paride-pgc-xs-confusion.patch mm-get_nid_for_pfn-returns-int.patch alpha-fix-macros.patch spi-limit-reaches-1-tested-0.patch rtc-wm8350-retries-will-reach-1.patch fbdev-newport-newport_wait-return-0-on-timeout.patch ufs-sector_t-cannot-be-negative.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html