From b1e1d4532e073c4e6a47efd7e447fceb37528ad9 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 2 May 2017 23:12:22 -0300 Subject: [PATCH] media: em28xx: Ignore errors while reading from eeprom MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit While testing support for Terratec H6 rev. 2, it was noticed that reading from eeprom there causes a timeout error. Apparently, this is due to the need of properly setting GPIOs. In any case, the driver doesn't really require eeprom reading to succeed, as this is currently used only for debug. So, Ignore such errors. Signed-off-by: Mauro Carvalho Chehab Acked-by: Frank Schäfer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/em28xx/em28xx-i2c.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/usb/em28xx/em28xx-i2c.c b/drivers/media/usb/em28xx/em28xx-i2c.c index 8c472d5..60b195c 100644 --- a/drivers/media/usb/em28xx/em28xx-i2c.c +++ b/drivers/media/usb/em28xx/em28xx-i2c.c @@ -982,8 +982,6 @@ int em28xx_i2c_register(struct em28xx *dev, unsigned bus, dev_err(&dev->intf->dev, "%s: em28xx_i2_eeprom failed! retval [%d]\n", __func__, retval); - - return retval; } } -- 2.7.4