From mboxrd@z Thu Jan 1 00:00:00 1970 From: abdallah.meziti.pro@gmail.com (AbdAllah-MEZITI) Date: Wed, 8 Feb 2017 00:45:47 +0100 Subject: [PATCH v3] staging: bcm2835-audio: Remove the initialization of static pointers. Message-ID: <1486511160-2992-1-git-send-email-abdallah.meziti.pro@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org In C a static pointer will be initialized to NULL. The ?6.7.8 of the ISO/IEC 9899:1999 (E) document says that: If an object that has static storage duration is not initialized explicitly, then: __ if it has pointer type, it is initialized to a null pointer. Signed-off-by: AbdAllah-MEZITI v2: -fix the line-wrapping of the changelog. -fix the ref. documentation: C99 standards release, and not the draft. -this patch is the Task 10 Eudyptula Challenge that only fix one code style problem. v3: -fix the subject prefix: must be based on the previous submissions. --- drivers/staging/bcm2835-audio/bcm2835.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/bcm2835-audio/bcm2835.c b/drivers/staging/bcm2835-audio/bcm2835.c index a84d74d..265fe55 100644 --- a/drivers/staging/bcm2835-audio/bcm2835.c +++ b/drivers/staging/bcm2835-audio/bcm2835.c @@ -28,8 +28,8 @@ * to debug if we run into issues */ -static struct snd_card *g_card = NULL; -static struct bcm2835_chip *g_chip = NULL; +static struct snd_card *g_card; +static struct bcm2835_chip *g_chip; static int snd_bcm2835_free(struct bcm2835_chip *chip) { -- 2.7.4