~hc/RK356X_SDK_RELEASE.git

summary
commits
tree
docs
forks
compare

blame | history | patch | commit | commitdiff

2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf

 kernel/drivers/pinctrl/pinctrl-single.c
.. .. @@ -372,6 +372,8 @@
372 372  	if (!pcs->fmask)
373 373  		return 0;
374 374  	function = pinmux_generic_get_function(pctldev, fselector);
375 +	if (!function)
376 +		return -EINVAL;
375 377  	func = function->data;
376 378  	if (!func)
377 379  		return -EINVAL;

..	..	@@ -372,6 +372,8 @@
372	372	if (!pcs->fmask)
373	373	return 0;
374	374	function = pinmux_generic_get_function(pctldev, fselector);
	375	+ if (!function)
	376	+ return -EINVAL;
375	377	func = function->data;
376	378	if (!func)
377	379	return -EINVAL;