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authorMauro Carvalho Chehab <mchehab@infradead.org>2008-04-30 15:45:00 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-05-14 02:53:58 -0300
commitb538d28c2e326ed226096408dce4d9469d7ffa39 (patch)
tree10ec81016de1f846479d6450bc5c9f10aa4bffcc /drivers/media/video
parent09fee5f8211fc0a586187c4a0db7f5f42a4e333f (diff)
V4L/DVB (7804): tea5767: Fix error logic
As pointed by Andrew Morton, the error testing were wrong. After reviewing tea5767, it were returning a positive value for errors. So, the double errors were cancelling each other. This patch fix it properly. It also considers any positive value as ok, on tuner-core. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/tuner-core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index b5dacde023ee..4ca686fad557 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1165,7 +1165,7 @@ static int tuner_probe(struct i2c_client *client,
/* If chip is not tda8290, don't register.
since it can be tda9887*/
if (tuner_symbol_probe(tda829x_probe, t->i2c->adapter,
- t->i2c->addr) == 0) {
+ t->i2c->addr) >= 0) {
tuner_dbg("tda829x detected\n");
} else {
/* Default is being tda9887 */
@@ -1179,7 +1179,7 @@ static int tuner_probe(struct i2c_client *client,
case 0x60:
if (tuner_symbol_probe(tea5767_autodetection,
t->i2c->adapter, t->i2c->addr)
- != EINVAL) {
+ >= 0) {
t->type = TUNER_TEA5767;
t->mode_mask = T_RADIO;
t->mode = T_STANDBY;