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| author | Johan Hovold <johan@kernel.org> | 2017-01-12 14:56:18 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2017-01-16 16:38:56 +0100 |
| commit | cd8db057e93ddaacbec025b567490555d2bca280 (patch) | |
| tree | 873ec9859425b3b2769e36bcafb959a52ac3a25d /kernel/irq | |
| parent | USB: serial: mos7720: fix control-message error handling (diff) | |
| download | linux-cd8db057e93ddaacbec025b567490555d2bca280.tar.xz linux-cd8db057e93ddaacbec025b567490555d2bca280.zip | |
USB: serial: mos7840: fix control-message error handling
Make sure to detect short transfers when reading a device register.
The modem-status handling had sufficient error checks in place, but move
handling of short transfers into the register accessor function itself
for consistency.
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'kernel/irq')
0 files changed, 0 insertions, 0 deletions