Commit 70e23dda authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'core-urgent-2025-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 

Pull core fix from Ingo Molnar:
 "Fix a Sparse false positive warning triggered by no_free_ptr()"

* tag 'core-urgent-2025-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  <linux/cleanup.h>: Allow the passing of both iomem and non-iomem pointers to no_free_ptr()
parents 695caca9 366fef79

include/linux/cleanup.h

+1 −1
Original line number Diff line number Diff line
@@ -212,7 +212,7 @@ const volatile void * __must_check_fn(const volatile void *val) 
{ return val; }



#define no_free_ptr(p) \

	((typeof(p)) __must_check_fn(__get_and_null(p, NULL)))

	((typeof(p)) __must_check_fn((__force const volatile void *)__get_and_null(p, NULL)))



#define return_ptr(p)	return no_free_ptr(p)