From: Geert Uytterhoeven Date: Thu, 18 Nov 2021 18:26:21 +0000 (-0800) Subject: pstore/blk: Use "%lu" to format unsigned long X-Git-Tag: v6.1-rc5~2573 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=61eb495c83bf6ebde490992bf888ca15b9babc39;p=platform%2Fkernel%2Flinux-starfive.git pstore/blk: Use "%lu" to format unsigned long On 32-bit: fs/pstore/blk.c: In function ‘__best_effort_init’: include/linux/kern_levels.h:5:18: warning: format ‘%zu’ expects argument of type ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ include/linux/kern_levels.h:14:19: note: in expansion of macro ‘KERN_SOH’ 14 | #define KERN_INFO KERN_SOH "6" /* informational */ | ^~~~~~~~ include/linux/printk.h:373:9: note: in expansion of macro ‘KERN_INFO’ 373 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~ fs/pstore/blk.c:314:3: note: in expansion of macro ‘pr_info’ 314 | pr_info("attached %s (%zu) (no dedicated panic_write!)\n", | ^~~~~~~ Cc: stable@vger.kernel.org Fixes: 7bb9557b48fcabaa ("pstore/blk: Use the normal block device I/O path") Signed-off-by: Geert Uytterhoeven Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20210629103700.1935012-1-geert@linux-m68k.org Cc: Jens Axboe Reviewed-by: Christoph Hellwig Signed-off-by: Linus Torvalds --- diff --git a/fs/pstore/blk.c b/fs/pstore/blk.c index 5d1fbaf..4ae0cfc 100644 --- a/fs/pstore/blk.c +++ b/fs/pstore/blk.c @@ -309,7 +309,7 @@ static int __init __best_effort_init(void) if (ret) kfree(best_effort_dev); else - pr_info("attached %s (%zu) (no dedicated panic_write!)\n", + pr_info("attached %s (%lu) (no dedicated panic_write!)\n", blkdev, best_effort_dev->zone.total_size); return ret;