Author: Bhaktipriya Shridhar <bhaktipriya96@gmail.com> Change null comparisons of the form x == NULL to !x. This was done using Coccinelle. @@ expression e; @@ – e == NULL + !e Signed-off-by: Bhaktipriya Shridhar Signed-off-by: Greg Kroah-Hartman — drivers/staging/rtl8723au/core/rtw_security.c | 4 ++– 1 file changed, 2 insertions(+), 2 deletions(-) diff –git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c index 411d138..5a4cfdf …