From: Arnd Bergmann <a...@arndb.de> Date: Wed, 6 Sep 2017 15:38:58 +0200
> gcc-7 found an ancient bug in the loop driver, leading to a condition that > is always false, meaning we ignore the contents of 'card->flags' here: > > drivers/isdn/isdnloop/isdnloop.c:412:37: error: ?: using integer constants in > boolean context, the expression will always evaluate to 'true' > [-Werror=int-in-bool-context] > > This changes the braces in the expression to ensure we actually > compare the flag bits, rather than comparing a constant. As Joe Perches > pointed out, an earlier patch of mine incorrectly assumed this was a > false-positive warning. > > Cc: Joe Perches <j...@perches.com> > Link: https://patchwork.kernel.org/patch/9840289/ > Signed-off-by: Arnd Bergmann <a...@arndb.de> Applied, thank you.
