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| author | Manu Abraham <manu@linuxtv.org> | 2007-10-10 13:12:13 +0400 |
|---|---|---|
| committer | Manu Abraham <manu@linuxtv.org> | 2007-10-10 13:12:13 +0400 |
| commit | 71d6d17ac156761a41221d80254021e9508aaca5 (patch) | |
| tree | 44daa33af5181d3b18eef6057260b577955ba888 | |
| parent | 623ede12c37482eb1c3f6e84f93306996bef8c24 (diff) | |
| download | mediapointer-dvb-s2-71d6d17ac156761a41221d80254021e9508aaca5.tar.gz mediapointer-dvb-s2-71d6d17ac156761a41221d80254021e9508aaca5.tar.bz2 | |
return invalid for invalid parameters
From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
| -rw-r--r-- | linux/drivers/media/dvb/frontends/stb0899_drv.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/linux/drivers/media/dvb/frontends/stb0899_drv.c b/linux/drivers/media/dvb/frontends/stb0899_drv.c index a53320685..144477a2a 100644 --- a/linux/drivers/media/dvb/frontends/stb0899_drv.c +++ b/linux/drivers/media/dvb/frontends/stb0899_drv.c @@ -1008,7 +1008,7 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength) break; default: dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system"); - break; + return -EINVAL; } return 0; @@ -1064,7 +1064,7 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr) break; default: dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system"); - break; + return -EINVAL; } return 0; @@ -1126,7 +1126,7 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status) break; default: dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system"); - break; + return -EINVAL; } return 0; } @@ -1185,6 +1185,7 @@ static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber) break; default: dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system"); + return -EINVAL; } return 0; @@ -1242,7 +1243,7 @@ static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone) stb0899_write_reg(state, STB0899_DISEQCOCFG, 0x20); break; default: - break; + return -EINVAL; } return 0; } |