From 43c3ea312c49efa01dc3b6cd5d78dd8bed27f347 Mon Sep 17 00:00:00 2001 From: Frank Schaefer Date: Sat, 13 Sep 2014 05:56:46 -0300 Subject: [PATCH] [media] em28xx: remove dead code line from em28xx_audio_setup() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Setting the value of the chip config register to EM28XX_CHIPCFG_AC97 in case of a read error is a leftover from the past which is no longer needed. Signed-off-by: Frank Schäfer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/em28xx/em28xx-core.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/media/usb/em28xx/em28xx-core.c b/drivers/media/usb/em28xx/em28xx-core.c index 3413763efd25..b5e52fe7957a 100644 --- a/drivers/media/usb/em28xx/em28xx-core.c +++ b/drivers/media/usb/em28xx/em28xx-core.c @@ -520,9 +520,8 @@ int em28xx_audio_setup(struct em28xx *dev) /* See how this device is configured */ cfg = em28xx_read_reg(dev, EM28XX_R00_CHIPCFG); em28xx_info("Config register raw data: 0x%02x\n", cfg); - if (cfg < 0) { - /* Register read error? */ - cfg = EM28XX_CHIPCFG_AC97; /* Be conservative */ + if (cfg < 0) { /* Register read error */ + /* Be conservative */ dev->int_audio_type = EM28XX_INT_AUDIO_AC97; } else if ((cfg & EM28XX_CHIPCFG_AUDIOMASK) == 0x00) { /* The device doesn't have vendor audio at all */ -- 2.34.1