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| author | Rob Herring <rob.herring@calxeda.com> | 2012-08-15 16:28:38 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-08-25 09:22:31 +0100 |
| commit | e780c452cfea10cbfae1c96dc16e506758138b6f (patch) | |
| tree | e39438a58c1c72cb9b6b71924b5d9c26d91cbd0f /samples | |
| parent | d25c881aa3aeea447d0511e391a06c56783d173c (diff) | |
| download | talos-op-linux-e780c452cfea10cbfae1c96dc16e506758138b6f.tar.gz talos-op-linux-e780c452cfea10cbfae1c96dc16e506758138b6f.zip | |
ARM: 7494/1: use generic termios.h
As pointed out by Arnd Bergmann, this fixes a couple of issues but will
increase code size:
The original macro user_termio_to_kernel_termios was not endian safe. It
used an unsigned short ptr to access the low bits in a 32-bit word.
Both user_termio_to_kernel_termios and kernel_termios_to_user_termio are
missing error checking on put_user/get_user and copy_to/from_user.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions
