On Thu, Dec 4, 2014 at 2:59 PM, Arnd Bergmann <a...@arndb.de> wrote: > On Thursday 04 December 2014 14:38:30 Lad, Prabhakar wrote: >> this patch fixes following build warning: >> >> drivers/misc/ioc4.c: In function ‘ioc4_probe’: >> drivers/misc/ioc4.c:194:16: warning: ‘start’ may be used uninitialized in >> this function [-Wmaybe-uninitialized] >> period = (end - start) / >> ^ >> drivers/misc/ioc4.c:148:11: note: ‘start’ was declared here >> uint64_t start, end, period; >> >> Signed-off-by: Lad, Prabhakar <prabhakar.cse...@gmail.com> > > Please explain why the compiler thinks there is a bug, why you > are sure that there isn't, and why you picked '0' as the > initialization value. > Its a false positive, to suppress the warning '0' was picked.
Thanks, --Prabhakar Lad -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
