From: Markus Elfring <elfr...@users.sourceforge.net> Date: Mon, 1 Dec 2014 19:49:39 +0100
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/staging/media/lirc/lirc_zilog.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/media/lirc/lirc_zilog.c b/drivers/staging/media/lirc/lirc_zilog.c index 3259aac..50b255a 100644 --- a/drivers/staging/media/lirc/lirc_zilog.c +++ b/drivers/staging/media/lirc/lirc_zilog.c @@ -729,11 +729,9 @@ static int send_boot_data(struct IR_tx *tx) static void fw_unload_locked(void) { if (tx_data) { - if (tx_data->code_sets) - vfree(tx_data->code_sets); + vfree(tx_data->code_sets); - if (tx_data->datap) - vfree(tx_data->datap); + vfree(tx_data->datap); vfree(tx_data); tx_data = NULL; -- 2.1.3 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel