X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fcmd_irq.c;h=9f158ef6e3bea4b13781752dfb440ad1600ec952;hb=436da3cd233e7166b5ce9293dbd28092cf37bcc9;hp=4604a5a31effa61a4b85606bd7ae83f674795a08;hpb=a89c33db96a1e55319a286dd4c3c05ca64ac6bfd;p=u-boot

diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index 4604a5a31e..9f158ef6e3 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -24,20 +24,17 @@
 #include <config.h>
 #include <command.h>
 
-int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 
-	if (argc != 2) {
-		cmd_usage(cmdtp);
-		return 1;
-	}
+	if (argc != 2)
+		return CMD_RET_USAGE;
 
 	/* on */
-	if (strncmp(argv[1], "on", 2) == 0) {
+	if (strncmp(argv[1], "on", 2) == 0)
 		enable_interrupts();
-	} else {
+	else
 		disable_interrupts();
-	}
 
 	return 0;
 }
@@ -47,3 +44,12 @@ U_BOOT_CMD(
 	"enable or disable interrupts",
 	"[on, off]"
 );
+
+/* Implemented in $(CPU)/interrupts.c */
+int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
+
+U_BOOT_CMD(
+	irqinfo,    1,    1,     do_irqinfo,
+	"print information about IRQs",
+	""
+);