Revision 1530f6f5f5806b2abbf2a9276c0db313ae9a0e09 authored by Qi Zhou on 04 January 2020, 11:02:01 UTC, committed by Greg Kroah-Hartman on 08 January 2020, 16:44:11 UTC
According to bd0e6c9614b9 ("usb: hub: try old enumeration scheme first
for high speed devices") the kernel will try the old enumeration scheme
first for high speed devices. This can happen when a high speed device
is plugged in.
But due to missing parentheses in the USE_NEW_SCHEME define, this logic
can get messed up and the incorrect result happens.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Qi Zhou <atmgnd@outlook.com>
Link: https://lore.kernel.org/r/ht4mtag8ZP-HKEhD0KkJhcFnVlOFV8N8eNjJVRD9pDkkLUNhmEo8_cL_sl7xy9mdajdH-T8J3TFQsjvoYQT61NFjQXy469Ed_BbBw_x4S1E=@protonmail.com
[ fixup changelog text - gregkh]
Cc: stable <stable@vger.kernel.org>
Fixes: bd0e6c9614b9 ("usb: hub: try old enumeration scheme first for high speed devices")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 parent ba9b408
| File | Mode | Size |
|---|---|---|
| ad1816a | ||
| ad1848 | ||
| cs423x | ||
| es1688 | ||
| galaxy | ||
| gus | ||
| msnd | ||
| opti9xx | ||
| sb | ||
| wavefront | ||
| wss | ||
| Kconfig | -rw-r--r-- | 12.7 KB |
| Makefile | -rw-r--r-- | 892 bytes |
| adlib.c | -rw-r--r-- | 2.7 KB |
| als100.c | -rw-r--r-- | 9.7 KB |
| azt2320.c | -rw-r--r-- | 8.9 KB |
| cmi8328.c | -rw-r--r-- | 13.4 KB |
| cmi8330.c | -rw-r--r-- | 21.8 KB |
| es18xx.c | -rw-r--r-- | 68.7 KB |
| opl3sa2.c | -rw-r--r-- | 28.4 KB |
| sc6000.c | -rw-r--r-- | 17.1 KB |
| sscape.c | -rw-r--r-- | 32.0 KB |
Computing file changes ...
