Hi Allen,
On Tue, 22 Jan 2013 15:11:21 -0800, Allen Martin amartin@nvidia.com wrote:
Add back return statement to fix compiler warning about control flow reaching end of non void function that was introduced with:
e05e5de arm: move C runtime setup code in crt0.S
Signed-off-by: Allen Martin amartin@nvidia.com Acked-by: Simon Glass sjg@chromium.org
arch/sandbox/cpu/start.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c index 7603bf9..5287fd5 100644 --- a/arch/sandbox/cpu/start.c +++ b/arch/sandbox/cpu/start.c @@ -122,4 +122,7 @@ int main(int argc, char *argv[]) * never return. */ board_init_f(0);
- /* NOTREACHED - board_init_f() does not return */
- return 0;
}
Shouldn't the function be given '__attribute__((noreturn))' rather than adding a non-executed 'return 0' to it?
Amicalement,