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usb: typec: ucsi: ccg: Fix uninitilized symbol error

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Fix smatch error:
drivers/usb/typec/ucsi/ucsi_ccg.c:975 ccg_fw_update() error: uninitialized symbol 'err'.

Fixes: 5c9ae5a875 ("usb: typec: ucsi: ccg: add firmware flashing support")
Cc: stable@vger.kernel.org
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20190801075512.24354-1-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heikki Krogerus 2019-08-01 10:55:12 +03:00 committed by Greg Kroah-Hartman
parent 12ca7297b8
commit a29d56c2ed
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/typec/ucsi/ucsi_ccg.c
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@ -1018,7 +1018,7 @@ release_fw:
******************************************************************************/
static int ccg_fw_update(struct ucsi_ccg *uc, enum enum_flash_mode flash_mode)
{
int err;
int err = 0;
while (flash_mode != FLASH_NOT_NEEDED) {
err = do_flash(uc, flash_mode);