Merge branch 'master' of git://git.denx.de/u-boot-video

[platform/kernel/u-boot.git] / common / cmd_irq.c

diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index 4604a5a..d35a43f 100644 (file)
--- 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_usage(cmdtp);
 
        /* 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",
+       ""
+);