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(parent: 03001da) | patch
CDC-ACM: heed quirk also in error handling
authorOliver Neukum <oneukum@suse.com>
Tue, 26 May 2020 12:44:20 +0000 (14:44 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 May 2020 08:25:40 +0000 (10:25 +0200)
commitddaa4c04bd9c646cfd11beae0e16c00b3a22ad8a
tree21bc484d7eac53ad7f5b563d77ede67faea4172atree | snapshot
parent03001da180f8dea53c8f20d2adb96ad89e51b84ecommit | diff
CDC-ACM: heed quirk also in error handling

If buffers are iterated over in the error case, the lower limits
for quirky devices must be heeded.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Reported-by: Jean Rene Dawin <jdawin@math.uni-bielefeld.de>
Fixes: 88aadc9773ff7 ("cdc-acm: introduce a cool down")
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200526124420.22160-1-oneukum@suse.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/class/cdc-acm.c diff | blob | history
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