From 14d70229777f17fe3c22deb559821038663bae78 Mon Sep 17 00:00:00 2001 From: Todd Poynor Date: Fri, 27 Jul 2018 22:21:58 -0700 Subject: [PATCH] staging: gasket: sysfs: remove unnecessary NULL check on device ptr The device pointer passed into get_mapping() will never be NULL; the check is unnecessary. Reported-by: Greg Kroah-Hartman Signed-off-by: Todd Poynor Signed-off-by: Greg Kroah-Hartman --- drivers/staging/gasket/gasket_sysfs.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/staging/gasket/gasket_sysfs.c b/drivers/staging/gasket/gasket_sysfs.c index 2d8647de697c..da972ce0e0db 100644 --- a/drivers/staging/gasket/gasket_sysfs.c +++ b/drivers/staging/gasket/gasket_sysfs.c @@ -67,11 +67,6 @@ static struct gasket_sysfs_mapping *get_mapping(struct device *device) { int i; - if (!device) { - pr_debug("%s: Received NULL device\n", __func__); - return NULL; - } - for (i = 0; i < GASKET_SYSFS_NUM_MAPPINGS; i++) { mutex_lock(&dev_mappings[i].mutex); if (dev_mappings[i].device == device) { -- 2.11.0