diff options
| author | Peter Huewe <PeterHuewe@gmx.de> | 2011-01-25 21:38:52 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-03-22 00:32:16 +0100 |
| commit | f72cfd859b0e436d9f680790cb665ad1390187ae (patch) | |
| tree | e03c794ae5ea5451a621e8516b7826846927a76d /drivers/media/video/cx231xx | |
| parent | [media] V4L: Initial submit of OV9740 driver (diff) | |
| download | linux-f72cfd859b0e436d9f680790cb665ad1390187ae.tar.xz linux-f72cfd859b0e436d9f680790cb665ad1390187ae.zip | |
[media] video/cx231xx: Fix sparse warning: Using plain integer as NULL pointer
This patch fixes the warning "Using plain integer as NULL pointer",
generated by sparse, by replacing the offending 0s with NULL.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Reviewed-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx231xx')
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx-417.c | 4 | ||||
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx-cards.c | 16 |
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-417.c b/drivers/media/video/cx231xx/cx231xx-417.c index fc9526a5b746..f8f0e59cd583 100644 --- a/drivers/media/video/cx231xx/cx231xx-417.c +++ b/drivers/media/video/cx231xx/cx231xx-417.c @@ -942,13 +942,13 @@ static int cx231xx_load_firmware(struct cx231xx *dev) p_current_fw = vmalloc(1884180 * 4); p_fw = p_current_fw; - if (p_current_fw == 0) { + if (p_current_fw == NULL) { dprintk(2, "FAIL!!!\n"); return -1; } p_buffer = vmalloc(4096); - if (p_buffer == 0) { + if (p_buffer == NULL) { dprintk(2, "FAIL!!!\n"); return -1; } diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c index 6540b8dfb6bb..f49230d170e6 100644 --- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -360,19 +360,19 @@ 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, } }, }, [CX231XX_BOARD_HAUPPAUGE_USBLIVE2] = { @@ -391,14 +391,14 @@ struct cx231xx_board cx231xx_boards[] = { .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, } }, }, [CX231XX_BOARD_PV_PLAYTV_USB_HYBRID] = { @@ -425,19 +425,19 @@ 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, } }, }, [CX231XX_BOARD_PV_XCAPTURE_USB] = { |