Compiler still complains about headersz possible uninitialized, even after last change (switch used).
CROSS_COMPILE=/opt/toolchains/m68k/gcc-4.6.3-nolibc/m68k-linux/ bin/m68k-linux- ./MAKEALL -a m68k boards.cfg is up to date. Nothing to do. Building M52277EVB board... text data bss dec hex filename 118493 11756 4096 134345 20cc9 ./u-boot tools/kwbimage.c: In function ‘kwbimage_set_header’: tools/kwbimage.c:803:8: warning: ‘headersz’ may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(ptr, image, headersz); ^
Signed-off-by: Angelo Dureghello angelo@sysam.it --- tools/kwbimage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/kwbimage.c b/tools/kwbimage.c index c50f2e2..2c302e5 100644 --- a/tools/kwbimage.c +++ b/tools/kwbimage.c @@ -728,7 +728,7 @@ static void kwbimage_set_header(void *ptr, struct stat *sbuf, int ifd, FILE *fcfg; void *image = NULL; int version; - size_t headersz; + size_t headersz = 0; uint32_t checksum; int ret; int size;