From: Robert Marko Date: Thu, 6 Jun 2024 08:14:39 +0000 (+0200) Subject: generic: routerbootpart: fix compilation on 64-bit X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=458cafd0d0ab6da60444c4ecd839a3aa7a5b3505;p=openwrt%2Fstaging%2Fblocktrron.git generic: routerbootpart: fix compilation on 64-bit Trying to compile routerbootpart parsers on 64-bit platforms will fail: drivers/mtd/parsers/routerbootpart.c: In function 'routerboot_find_dynparts': ./include/linux/kern_levels.h:5:25: error: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'size_t' {aka 'long unsigned int'} [-Werror=format=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ ./include/linux/printk.h:427:25: note: in definition of macro 'printk_index_wrap' 427 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ ./include/linux/printk.h:498:9: note: in expansion of macro 'printk' 498 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ ./include/linux/kern_levels.h:11:25: note: in expansion of macro 'KERN_SOH' 11 | #define KERN_ERR KERN_SOH "3" /* error conditions */ | ^~~~~~~~ ./include/linux/printk.h:498:16: note: in expansion of macro 'KERN_ERR' 498 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~ drivers/mtd/parsers/routerbootpart.c:170:25: note: in expansion of macro 'pr_err' 170 | pr_err("%s: mtd_read error while parsing (offset: 0x%X): %d\n", So, lets simply add the length modifier 'z' to fix compilation. Link: https://github.com/openwrt/openwrt/pull/15640 Signed-off-by: Robert Marko --- diff --git a/target/linux/generic/files/drivers/mtd/parsers/routerbootpart.c b/target/linux/generic/files/drivers/mtd/parsers/routerbootpart.c index f9bba0f3ba..aa786cd895 100644 --- a/target/linux/generic/files/drivers/mtd/parsers/routerbootpart.c +++ b/target/linux/generic/files/drivers/mtd/parsers/routerbootpart.c @@ -167,7 +167,7 @@ static void routerboot_find_dynparts(struct mtd_info *master) while (offset < master->size) { err = mtd_read(master, offset, sizeof(buf), &bytes_read, (u8 *)&buf); if (err) { - pr_err("%s: mtd_read error while parsing (offset: 0x%X): %d\n", + pr_err("%s: mtd_read error while parsing (offset: 0x%zX): %d\n", master->name, offset, err); continue; }