4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Galo Navarro <anglorvaroa@xxxxxxxxx>
[ Upstream commit 401579c22ccbcb54244494069973e64b1fe980d2 ]
Several lifecycle events in the rtl8188eu driver are logged using the
DBG_88E_LEVEL macro from rtw_debug.h, which is tagged as ERROR
regardless of the actual level. Below are dmesg excerpts after loading
and unloading the module, the messages are misleading as there was no
error.
[517434.916239] usbcore: registered new interface driver r8188eu
[517435.680653] R8188EU: ERROR indicate disassoc
[517437.122606] R8188EU: ERROR assoc success
[517797.735611] usbcore: deregistering interface driver r8188eu
[517797.736069] R8188EU: ERROR indicate disassoc
Remove the ERROR prefix from the logs. After the patch, logs are:
[517949.873976] usbcore: registered new interface driver r8188eu
[517950.592845] R8188EU: indicate disassoc
[517951.993973] R8188EU: assoc success
[521778.784448] usbcore: deregistering interface driver r8188eu
[521778.784838] R8188EU: indicate disassoc
Signed-off-by: Galo Navarro <anglorvaroa@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/rtl8188eu/include/rtw_debug.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/staging/rtl8188eu/include/rtw_debug.h
+++ b/drivers/staging/rtl8188eu/include/rtw_debug.h
@@ -70,7 +70,7 @@ extern u32 GlobalDebugLevel;
#define DBG_88E_LEVEL(_level, fmt, arg...) \
do { \
if (_level <= GlobalDebugLevel) \
- pr_info(DRIVER_PREFIX"ERROR " fmt, ##arg); \
+ pr_info(DRIVER_PREFIX fmt, ##arg); \
} while (0)
#define DBG_88E(...) \