| commit | c1284d7726c57c9d2bbc65cd08173fe7f9e637df | |
| author | Johan Hovold <jhovold@gmail.com> | |
| Thu, 24 Dec 2009 11:42:11 +0000 (24 12:42 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 2 Mar 2010 22:53:39 +0000 (2 14:53 -0800) | ||
| tree | 7e14950ebc97a422a16cb8bf774797df49c0ea1b | treesnapshot (tar.gz zip) |
| parent | a3f8168b7a3a7d9dfb9bb9caa1e009a5ce2a8493 | commitdiff |
USB: ftdi_sio: remove unnecessary initialisations
Return values are being initialised to zero only to be unconditionally
assigned to a few instructions later. This may give the impression that
zero is returned on success, which is not the case.
Note also that ftdi_NDI_device_setup never reports errors.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Return values are being initialised to zero only to be unconditionally
assigned to a few instructions later. This may give the impression that
zero is returned on success, which is not the case.
Note also that ftdi_NDI_device_setup never reports errors.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/serial/ftdi_sio.c | diffblobblamehistory |