Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d577ee004d1bb4620ae43758ca7a0aa35319faaa Commit: d577ee004d1bb4620ae43758ca7a0aa35319faaa Parent: 3ab3b69de52460ee676304aa773cd37b0b952905 Author: Aapo Tahkola <[EMAIL PROTECTED]> AuthorDate: Tue May 8 18:33:52 2007 -0300 Committer: Mauro Carvalho Chehab <[EMAIL PROTECTED]> CommitDate: Wed Jul 18 14:23:44 2007 -0300
V4L/DVB (5696): M920x: add missing error handling to prevent syslog spamming Signed-off-by: Aapo Tahkola <[EMAIL PROTECTED]> Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]> --- drivers/media/dvb/dvb-usb/m920x.c | 27 ++++++++++++++++++--------- 1 files changed, 18 insertions(+), 9 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/m920x.c b/drivers/media/dvb/dvb-usb/m920x.c index c9f1cec..a956bc5 100644 --- a/drivers/media/dvb/dvb-usb/m920x.c +++ b/drivers/media/dvb/dvb-usb/m920x.c @@ -407,6 +407,7 @@ static int m920x_identify_state(struct usb_device *udev, /* demod configurations */ static int m920x_mt352_demod_init(struct dvb_frontend *fe) { + int ret; u8 config[] = { CONFIG, 0x3d }; u8 clock[] = { CLOCK_CTL, 0x30 }; u8 reset[] = { RESET, 0x80 }; @@ -416,17 +417,25 @@ static int m920x_mt352_demod_init(struct dvb_frontend *fe) u8 unk1[] = { 0x93, 0x1a }; u8 unk2[] = { 0xb5, 0x7a }; - mt352_write(fe, config, ARRAY_SIZE(config)); - mt352_write(fe, clock, ARRAY_SIZE(clock)); - mt352_write(fe, reset, ARRAY_SIZE(reset)); - mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl)); - mt352_write(fe, agc, ARRAY_SIZE(agc)); - mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc)); - mt352_write(fe, unk1, ARRAY_SIZE(unk1)); - mt352_write(fe, unk2, ARRAY_SIZE(unk2)); - deb("Demod init!\n"); + if ((ret = mt352_write(fe, config, ARRAY_SIZE(config))) != 0) + return ret; + if ((ret = mt352_write(fe, clock, ARRAY_SIZE(clock))) != 0) + return ret; + if ((ret = mt352_write(fe, reset, ARRAY_SIZE(reset))) != 0) + return ret; + if ((ret = mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl))) != 0) + return ret; + if ((ret = mt352_write(fe, agc, ARRAY_SIZE(agc))) != 0) + return ret; + if ((ret = mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc))) != 0) + return ret; + if ((ret = mt352_write(fe, unk1, ARRAY_SIZE(unk1))) != 0) + return ret; + if ((ret = mt352_write(fe, unk2, ARRAY_SIZE(unk2))) != 0) + return ret; + return 0; } - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html