From 4a07e8f22b4f224dca79767e5cb86a0de91498dc Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Sat, 17 May 2025 07:48:50 -0700 Subject: [PATCH] ppc/fs2dt: Match function signatures The prototypes of function pointers is analysed and compiler finds the signature mismatches and complain about it. ../kexec-tools-2.0.31/kexec/arch/ppc/fs2dt.c:338:44: error: incompatible function pointer types passing 'int (const void *, const void *)' to parameter of type 'int (*)(const struct dirent **, const struct dirent **)' [-Wincompatible-function-pointer-types] 338 | numlist = scandir(pathname, &namelist, 0, comparefunc); | ^~~~~~~~~~~ Upstream-Status: Submitted [https://lore.kernel.org/kexec/20250517145852.2488183-1-raj.khem@gmail.com/T/#u] Signed-off-by: Khem Raj --- kexec/arch/ppc/fs2dt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kexec/arch/ppc/fs2dt.c b/kexec/arch/ppc/fs2dt.c index fed499b..4952bfc 100644 --- a/kexec/arch/ppc/fs2dt.c +++ b/kexec/arch/ppc/fs2dt.c @@ -292,7 +292,7 @@ static void putprops(char *fn, struct dirent **nlist, int numlist) * Compare function used to sort the device-tree directories * This function will be passed to scandir. */ -static int comparefunc(const void *dentry1, const void *dentry2) +static int comparefunc(const struct dirent ** dentry1, const struct dirent **dentry2) { char *str1 = (*(struct dirent **)dentry1)->d_name; char *str2 = (*(struct dirent **)dentry2)->d_name;