From: Heinrich Schuchardt Date: Sat, 26 Oct 2019 21:17:44 +0000 (+0200) Subject: sandbox: use correct type reading /proc/self/maps X-Git-Tag: v2020.01-rc3~3^2~2 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4ecb506434dd4258e703b06b53f911552e1793f1;p=oweals%2Fu-boot.git sandbox: use correct type reading /proc/self/maps Compiling arch/sandbox/cpu/os.c results in an error ../arch/sandbox/cpu/os.c: In function ‘os_find_text_base’: ../arch/sandbox/cpu/os.c:823:12: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 823 | base = (void *)addr; | ^ cc1: all warnings being treated as errors The size of void* differs from that of unsigned long long on 32bit systems. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass --- diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c index 47dfb476d3..79094fb7f3 100644 --- a/arch/sandbox/cpu/os.c +++ b/arch/sandbox/cpu/os.c @@ -816,10 +816,10 @@ void *os_find_text_base(void) char *end = memchr(line, '-', len); if (end) { - unsigned long long addr; + uintptr_t addr; *end = '\0'; - if (sscanf(line, "%llx", &addr) == 1) + if (sscanf(line, "%zx", &addr) == 1) base = (void *)addr; } }