mctp: Add help for 'mctp link serial'

jk-ozlabs · jk-ozlabs · commit e2fe78cddf5c · 2022-04-05T12:24:27.000+08:00
The 'mctp link help' output doesn't include the serial command; this
change adds a line describing it.

Reported-by: Andrew Jeffery &lt;andrew@aj.id.au&gt;
Signed-off-by: Jeremy Kerr &lt;jk@codeconstruct.com.au&gt;
diff --git a/src/mctp.c b/src/mctp.c
@@ -677,6 +677,7 @@ static int cmd_link(struct ctx *ctx, int argc, const char **argv)
 		fprintf(stderr, "%s link\n", ctx->top_cmd);
 		fprintf(stderr, "%s link show [ifname]\n", ctx->top_cmd);
 		fprintf(stderr, "%s link set <ifname> [up|down] [mtu <mtu>] [network <net>] [bus-owner <physaddr>]\n", ctx->top_cmd);
+		fprintf(stderr, "%s link serial <device>\n", ctx->top_cmd);
 		return 255;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -677,6 +677,7 @@ static int cmd_link(struct ctx ctx, int argc, const char *argv)`
`677`	`677`	`fprintf(stderr, "%s link\n", ctx->top_cmd);`
`678`	`678`	`fprintf(stderr, "%s link show [ifname]\n", ctx->top_cmd);`
`679`	`679`	`fprintf(stderr, "%s link set <ifname> [up\|down] [mtu <mtu>] [network <net>] [bus-owner <physaddr>]\n", ctx->top_cmd);`
	`680`	`+ fprintf(stderr, "%s link serial <device>\n", ctx->top_cmd);`
`680`	`681`	`return 255;`
`681`	`682`	`}`
`682`	`683`