Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1516143
| From | Jiri Slaby <jslaby@suse.cz> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3.12 34/72] cx231xx: don't return error on success |
| Date | 2016-11-07 14:20 +0100 |
| Message-ID | <sAS0a-3Aq-45@gated-at.bofh.it> (permalink) |
| References | <sARQt-3wK-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit 1871d718a9db649b70f0929d2778dc01bc49b286 upstream. The cx231xx_set_agc_analog_digital_mux_select() callers expect it to return 0 or an error. Returning a positive value makes the first attempt to switch between analog/digital to fail. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- drivers/media/usb/cx231xx/cx231xx-avcore.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/media/usb/cx231xx/cx231xx-avcore.c b/drivers/media/usb/cx231xx/cx231xx-avcore.c index 89de00bf4f82..bd45858cc927 100644 --- a/drivers/media/usb/cx231xx/cx231xx-avcore.c +++ b/drivers/media/usb/cx231xx/cx231xx-avcore.c @@ -1260,7 +1260,10 @@ int cx231xx_set_agc_analog_digital_mux_select(struct cx231xx *dev, dev->board.agc_analog_digital_select_gpio, analog_or_digital); - return status; + if (status < 0) + return status; + + return 0; } int cx231xx_enable_i2c_port_3(struct cx231xx *dev, bool is_port_3) -- 2.10.2
Back to linux.kernel | Previous | Next | Find similar | Unroll thread
[PATCH 3.12 34/72] cx231xx: don't return error on success Jiri Slaby <jslaby@suse.cz> - 2016-11-07 14:20 +0100
csiph-web