lkml.org 
[lkml]   [2014]   [Jul]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] media: em28xx - remove reset_resume interface
Date
em28xx uses resume interface as its reset_resume interface.
If usb device is reset during suspend, reset_resume doesn't
do the necessary initialization which leads to resume failure.
Many systems don't maintain do not maintain suspend current to
the USB host controllers during hibernation. Remove reset_resume
to allow disconnect to be called followed by device restore
sequence.

Signed-off-by: Shuah Khan <shuah.kh@samsung.com>
---
drivers/media/usb/em28xx/em28xx-cards.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c
index 15ad470..c53fa77 100644
--- a/drivers/media/usb/em28xx/em28xx-cards.c
+++ b/drivers/media/usb/em28xx/em28xx-cards.c
@@ -3522,7 +3522,6 @@ static struct usb_driver em28xx_usb_driver = {
.disconnect = em28xx_usb_disconnect,
.suspend = em28xx_usb_suspend,
.resume = em28xx_usb_resume,
- .reset_resume = em28xx_usb_resume,
.id_table = em28xx_id_table,
};

--
1.7.10.4


\
 
 \ /
  Last update: 2014-07-09 23:21    [W:0.110 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site