diff options
| author | Márton Németh <nm127@freemail.hu> | 2009-12-13 21:06:10 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-16 12:27:57 +0100 |
| commit | 7ee0a28829e245648091040d4ba30feea5fa5ed5 (patch) | |
| tree | 99161587e468d13fe87e7b11e23a03de10e13423 /drivers/media/video/cx231xx | |
| parent | V4L/DVB: Davinci VPFE Capture: remove unused #include <linux/version.h> (diff) | |
| download | linux-7ee0a28829e245648091040d4ba30feea5fa5ed5.tar.xz linux-7ee0a28829e245648091040d4ba30feea5fa5ed5.zip | |
V4L/DVB (13687): cx231xx: use NULL when pointer is needed
The gpio field in the cx231xx_board.input structure is a pointer. Eliminate the
following sparse warnings (see "make C=1"):
* cx231xx-cards.c:72:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:77:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:84:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:111:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:116:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:123:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:151:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:156:13: warning: Using plain integer as NULL pointer
* cx231xx-cards.c:163:13: warning: Using plain integer as NULL pointer
Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx231xx')
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx-cards.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c index ff534fe7f4a3..a54908235009 100644 --- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -68,19 +68,19 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_TELEVISION, .vmux = CX231XX_VIN_3_1, .amux = CX231XX_AMUX_VIDEO, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, @@ -107,19 +107,19 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_TELEVISION, .vmux = CX231XX_VIN_3_1, .amux = CX231XX_AMUX_VIDEO, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, @@ -147,19 +147,19 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_TELEVISION, .vmux = CX231XX_VIN_3_1, .amux = CX231XX_AMUX_VIDEO, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, |