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V4L/DVB (7332): ir-kbd-i2c: Minor optimization in ir_probe

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This saves an initialization and a comparison.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Jean Delvare 2008-04-22 14:45:47 -03:00 committed by Mauro Carvalho Chehab
parent 2c4a07b2da
commit d6f34d7add
1 changed files with 3 additions and 3 deletions
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6
drivers/media/video/ir-kbd-i2c.c
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@ -508,7 +508,7 @@ static int ir_probe(struct i2c_adapter *adap)
static const int probe_em28XX[] = { 0x30, 0x47, -1 }; static const int probe_em28XX[] = { 0x30, 0x47, -1 };
static const int probe_cx88[] = { 0x18, 0x6b, 0x71, -1 }; static const int probe_cx88[] = { 0x18, 0x6b, 0x71, -1 };
static const int probe_cx23885[] = { 0x6b, -1 }; static const int probe_cx23885[] = { 0x6b, -1 };
const int *probe = NULL; const int *probe;
struct i2c_client *c; struct i2c_client *c;
unsigned char buf; unsigned char buf;
int i, rc; int i, rc;
@ -532,9 +532,9 @@ static int ir_probe(struct i2c_adapter *adap)
case I2C_HW_B_CX23885: case I2C_HW_B_CX23885:
probe = probe_cx23885; probe = probe_cx23885;
break; break;
} default:
if (NULL == probe)
return 0; return 0;
}
c = kzalloc(sizeof(*c), GFP_KERNEL); c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c) if (!c)