[PATCH 1/1] lib: aes: build failure with DEBUG=1

Building fails with DEBUG=1:
lib/aes.c: In function ‘debug_print_vector’: lib/aes.c:622:45: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] 622 | printf("%s [%d] @0x%08x", name, num_bytes, (u32)data);
Pointers can only be cast to (uintptr_t). But anyway we have %p for printing pointers.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- lib/aes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/aes.c b/lib/aes.c index c998aecb3c..05ec235702 100644 --- a/lib/aes.c +++ b/lib/aes.c @@ -619,7 +619,7 @@ void aes_decrypt(u32 key_len, u8 *in, u8 *expkey, u8 *out) static void debug_print_vector(char *name, u32 num_bytes, u8 *data) { #ifdef DEBUG - printf("%s [%d] @0x%08x", name, num_bytes, (u32)data); + printf("%s [%d] @0x%p", name, num_bytes, data); print_buffer(0, data, 1, num_bytes, 16); #endif } -- 2.29.2

On Mon, 28 Dec 2020 at 09:56, Heinrich Schuchardt xypron.glpk@gmx.de wrote:
Building fails with DEBUG=1:
lib/aes.c: In function ‘debug_print_vector’: lib/aes.c:622:45: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] 622 | printf("%s [%d] @0x%08x", name, num_bytes, (u32)data);
Pointers can only be cast to (uintptr_t). But anyway we have %p for printing pointers.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de
lib/aes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass sjg@chromium.org

On Mon, Dec 28, 2020 at 05:56:27PM +0100, Heinrich Schuchardt wrote:
Building fails with DEBUG=1:
lib/aes.c: In function ‘debug_print_vector’: lib/aes.c:622:45: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] 622 | printf("%s [%d] @0x%08x", name, num_bytes, (u32)data);
Pointers can only be cast to (uintptr_t). But anyway we have %p for printing pointers.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de Reviewed-by: Simon Glass sjg@chromium.org
Applied to u-boot/master, thanks!
participants (3)
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Heinrich Schuchardt
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Simon Glass
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Tom Rini