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(parent: 94bcef6) | patch
USB: pl2303: fix return value of tiocmset
authorJohan Hovold <jhovold@gmail.com>
Thu, 21 Mar 2013 11:37:44 +0000 (12:37 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 20:54:31 +0000 (13:54 -0700)
commitaff5b323b319758257a838cdc45f494c6674447c
treeceeaa976b27f9f42451fe69d185afb404a4ef9fdtree | snapshot
parent94bcef624548fd2bcf94cb7f9fcbaedbd96d5742commit | diff
USB: pl2303: fix return value of tiocmset

Make sure we return 0 or a negative error number appropriate for
userspace on errors.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/pl2303.c diff | blob | history
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