lib/bsearch: Use generic type for comparator function (e8877ec5) · Commits · 戴 / test

Comparator function type, cmp_func_t, is defined in the types.h, use it in bsearch() and, thus, add more sense to the corresponding comment in the code. Link: http://lkml.kernel.org/r/20191007135656.37734-2-andriy.shevchenko@linux.intel.com Signed-off-by:

include/linux/bsearch.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -5,6 +5,6 @@
		#include <linux/types.h>

		void bsearch(const void key, const void *base, size_t num, size_t size,
		int (cmp)(const void key, const void *elt));
		cmp_func_t cmp);

		#endif /* _LINUX_BSEARCH_H */

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@
		* the same comparison function for both sort() and bsearch().
		*/
		void bsearch(const void key, const void *base, size_t num, size_t size,
		int (cmp)(const void key, const void *elt))
		cmp_func_t cmp)
		{
		const char *pivot;
		int result;