cmsis_dap: fix build on macOS

Compile fails with error:
	src/jtag/drivers/cmsis_dap.c:683:28: error: format specifies type
	    'unsigned char' but the argument has type 'int' [-Werror,-Wformat]
	                         " received 0x%" PRIx8, CMD_DAP_TFER, resp[0]);
	~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~

Fix the format specifier.

Change-Id: I0a5a1a35452d634019989d14d849501fb8a7e93a
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6255
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>

diff --git a/src/jtag/drivers/cmsis_dap.c b/src/jtag/drivers/cmsis_dap.c
index 26e576b8edfd0c21fa568f5e653a8811326238cc..927b33bd71fae6a77fffb9ca1d3eb14a424e4d7a 100644 (file)
--- a/src/jtag/drivers/cmsis_dap.c
+++ b/src/jtag/drivers/cmsis_dap.c
@@ -679,8 +679,8 @@ static void cmsis_dap_swd_read_process(struct cmsis_dap *dap, int timeout_ms)
 
        uint8_t *resp = dap->response;
        if (resp[0] != CMD_DAP_TFER) {
-               LOG_ERROR("CMSIS-DAP command mismatch. Expected 0x%" PRIx8
-                        " received 0x%" PRIx8, CMD_DAP_TFER, resp[0]);
+               LOG_ERROR("CMSIS-DAP command mismatch. Expected 0x%x received 0x%" PRIx8,
+                       CMD_DAP_TFER, resp[0]);
                queued_retval = ERROR_FAIL;
                goto skip;
        }