Commit 40fc7561 authored by Mirsad Todorovac's avatar Mirsad Todorovac Committed by Ingo Molnar
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selftests/x86/syscall: Fix coccinelle WARNING recommending the use of ARRAY_SIZE() 



Coccinelle gives WARNING recommending the use of ARRAY_SIZE() macro definition
to improve the code readability:

  ./tools/testing/selftests/x86/syscall_numbering.c:316:35-36: WARNING: Use ARRAY_SIZE

Fixes: 15c82d98 ("selftests/x86/syscall: Update and extend syscall_numbering_64")
Signed-off-by: default avatarMirsad Todorovac <mtodorovac69@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Reviewed-by: default avatarMuhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://lore.kernel.org/r/20241101111523.1293193-2-mtodorovac69@gmail.com
parent e008eeec

tools/testing/selftests/x86/syscall_numbering.c

+2 −1
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include <sys/mman.h>



#include <linux/ptrace.h>

#include "../kselftest.h"



/* Common system call numbers */

#define SYS_READ	  0
@@ -313,7 +314,7 @@ static void test_syscall_numbering(void) 
	 * The MSB is supposed to be ignored, so we loop over a few

	 * to test that out.

	 */

	for (size_t i = 0; i < sizeof(msbs)/sizeof(msbs[0]); i++) {

	for (size_t i = 0; i < ARRAY_SIZE(msbs); i++) {

		int msb = msbs[i];

		run("Checking system calls with msb = %d (0x%x)\n",

		    msb, msb);