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V4L/DVB (4674): Use NULL instead of 0 for ptrs

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Use NULL instead of 0 for pointer value, eliminate sparse warnings.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Randy Dunlap 2006-09-28 14:03:26 -03:00 committed by Mauro Carvalho Chehab
parent dcc29cbcec
commit ab9caf9e22
3 changed files with 5 additions and 3 deletions
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2
drivers/media/dvb/dvb-usb/gp8psk.c
View File

@ -219,7 +219,7 @@ static struct dvb_usb_device_properties gp8psk_properties = {
.cold_ids = { &gp8psk_usb_table[0], NULL },
.warm_ids = { &gp8psk_usb_table[1], NULL },
},
{ 0 },
{ NULL },
}
};

2
drivers/media/video/cx88/cx88-blackbird.c
View File

@ -896,7 +896,7 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
snprintf(name, sizeof(name), "%s/2", core->name);
printk("%s/2: ============ START LOG STATUS ============\n",
core->name);
cx88_call_i2c_clients(core, VIDIOC_LOG_STATUS, 0);
cx88_call_i2c_clients(core, VIDIOC_LOG_STATUS, NULL);
cx2341x_log_status(&dev->params, name);
printk("%s/2: ============= END LOG STATUS =============\n",
core->name);

4
drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
View File

@ -19,6 +19,7 @@
*
*/
#include <linux/kernel.h>
#include "pvrusb2-i2c-core.h"
#include "pvrusb2-hdw-internal.h"
#include "pvrusb2-debug.h"
@ -89,7 +90,8 @@ void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp)
const struct pvr2_i2c_op *pvr2_i2c_get_op(unsigned int idx)
{
if (idx >= sizeof(ops)/sizeof(ops[0])) return 0;
if (idx >= ARRAY_SIZE(ops))
return NULL;
return ops[idx];
}