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-rw-r--r--drivers/media/video/tea5761.c15
-rw-r--r--drivers/media/video/tuner-core.c6
2 files changed, 13 insertions, 8 deletions
diff --git a/drivers/media/video/tea5761.c b/drivers/media/video/tea5761.c
index bd5ad549c1d..b93cdef9ac7 100644
--- a/drivers/media/video/tea5761.c
+++ b/drivers/media/video/tea5761.c
@@ -247,14 +247,19 @@ int tea5761_autodetection(struct i2c_adapter* i2c_adap, u8 i2c_addr)
if (16 != (rc = tuner_i2c_xfer_recv(&i2c, buffer, 16))) {
printk(KERN_WARNING "it is not a TEA5761. Received %i chars.\n", rc);
- return EINVAL;
+ return -EINVAL;
}
- if (!((buffer[13] != 0x2b) || (buffer[14] != 0x57) || (buffer[15] != 0x061))) {
- printk(KERN_WARNING "Manufacturer ID= 0x%02x, Chip ID = %02x%02x. It is not a TEA5761\n",buffer[13],buffer[14],buffer[15]);
- return EINVAL;
+ if ((buffer[13] != 0x2b) || (buffer[14] != 0x57) || (buffer[15] != 0x061)) {
+ printk(KERN_WARNING "Manufacturer ID= 0x%02x, Chip ID = %02x%02x."
+ " It is not a TEA5761\n",
+ buffer[13], buffer[14], buffer[15]);
+ return -EINVAL;
}
- printk(KERN_WARNING "TEA5761 detected.\n");
+ printk(KERN_WARNING "tea5761: TEA%02x%02x detected. "
+ "Manufacturer ID= 0x%02x\n",
+ buffer[14], buffer[15], buffer[13]);
+
return 0;
}
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index e886f48a290..529e00952a8 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1111,8 +1111,8 @@ static int tuner_probe(struct i2c_client *client)
if (!no_autodetect) {
switch (client->addr) {
case 0x10:
- if (tea5761_autodetection(t->i2c->adapter, t->i2c->addr)
- != EINVAL) {
+ if (tea5761_autodetection(t->i2c->adapter,
+ t->i2c->addr) >= 0) {
t->type = TUNER_TEA5761;
t->mode_mask = T_RADIO;
t->mode = T_STANDBY;
@@ -1124,7 +1124,7 @@ static int tuner_probe(struct i2c_client *client)
goto register_client;
}
- break;
+ return -ENODEV;
case 0x42:
case 0x43:
case 0x4a: