lkml.org 
[lkml]   [2017]   [Feb]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v3] staging: bcm2835-audio: Remove the initialization of static pointers.
    Date
    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 <abdallah.meziti.pro@gmail.com>

    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
    \
     
     \ /
      Last update: 2017-02-08 00:47    [W:2.791 / U:0.000 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site