diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2011-02-10 14:55:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-02-18 12:40:00 -0800 |
| commit | ccb6d2e5dc37605503d0a3182dbb27981f90df94 (patch) | |
| tree | f46ff11af11b2bc4080e5bb204114e1163fcb128 /include | |
| parent | 72075789ea6eba8b67516c5fc7e5c12fa1dac1c3 (diff) | |
staging/easycap: don't mask return value of usb_control_msg() by 0xFF
masking return value of usb_control_msg() will mask negative
error values into positive.
Cc: Mike Thomas <rmthomas@sciolus.org>
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions