From: Pali Rohár Date: Wed, 2 Mar 2022 10:49:19 +0000 (+0100) Subject: tools: kwboot: Remove msg_req_delay X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=132016e2706affdd9e150c4e34fd2d1f5bd05749;p=u-boot.git tools: kwboot: Remove msg_req_delay Variable msg_req_delay is set but never used. So completely remove it. Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese Tested-by: Stefan Roese --- diff --git a/tools/kwboot.c b/tools/kwboot.c index 5a7c53ce89..4dfb1038b4 100644 --- a/tools/kwboot.c +++ b/tools/kwboot.c @@ -48,11 +48,9 @@ static unsigned char kwboot_msg_debug[] = { }; /* Defines known to work on Kirkwood */ -#define KWBOOT_MSG_REQ_DELAY 10 /* ms */ #define KWBOOT_MSG_RSP_TIMEO 50 /* ms */ /* Defines known to work on Armada XP */ -#define KWBOOT_MSG_REQ_DELAY_AXP 1000 /* ms */ #define KWBOOT_MSG_RSP_TIMEO_AXP 1000 /* ms */ /* @@ -285,7 +283,6 @@ static const char kwb_baud_magic[16] = "$baudratechange"; static int kwboot_verbose; -static int msg_req_delay = KWBOOT_MSG_REQ_DELAY; static int msg_rsp_timeo = KWBOOT_MSG_RSP_TIMEO; static int blk_rsp_timeo = KWBOOT_BLK_RSP_TIMEO; @@ -1725,7 +1722,6 @@ kwboot_usage(FILE *stream, char *progname) " -D : boot without preamble (Dove)\n"); fprintf(stream, " -d: enter debug mode\n"); fprintf(stream, " -a: use timings for Armada XP\n"); - fprintf(stream, " -q : use specific request-delay\n"); fprintf(stream, " -s : use specific response-timeout\n"); fprintf(stream, " -o : use specific xmodem block timeout\n"); @@ -1804,12 +1800,11 @@ main(int argc, char **argv) break; case 'a': - msg_req_delay = KWBOOT_MSG_REQ_DELAY_AXP; msg_rsp_timeo = KWBOOT_MSG_RSP_TIMEO_AXP; break; case 'q': - msg_req_delay = atoi(optarg); + /* nop, for backward compatibility */ break; case 's':