On Mon, Oct 24, 2016 at 10:47:59PM +0200, Marek Vasut wrote: > On 10/24/2016 05:28 PM, Arnd Bergmann wrote: > > pci_read_config_word() might fail and not initialize its output, > > as pointed out by older versions of gcc when using the -Wmaybe-unintialized > > flag: > > > > drivers/mtd/maps/ichxrom.c: In function ‘ichxrom_cleanup’: > > drivers/mtd/maps/ichxrom.c:63:2: error: ‘word’ is used uninitialized in > > this function [-Werror=uninitialized] > > > > This is apparently a correct warning, though it does not show up > > with newer compilers. Changing the code to not attempt to write > > back uninitialized data into PCI config space is a correct > > fix for the problem and avoids the warning. > > > > Signed-off-by: Arnd Bergmann <a...@arndb.de> > > Reviewed-by: Marek Vasut <ma...@denx.de>
Applied to l2-mtd.git
