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authorKumar Gala <galak@kernel.crashing.org>2008-08-15 08:24:45 -0500
committerWolfgang Denk <wd@denx.de>2008-08-26 23:48:01 +0200
commit40d7e99d374ba0a0a29cd1a8ba40d3b7c2c175c7 (patch)
treeaedac5a8fffc541a91f1948428c242291f9c7053 /lib_sh/bootm.c
parent40afac22a9c602e55c501c800f1c064324711b56 (diff)
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bootm: refactor do_reset and os boot function args
There is no need for each OS specific function to call do_reset() we can just do it once in bootm. This means its feasible on an error for the OS boot function to return. Also, remove passing in cmd_tbl_t as its not needed by the OS boot functions. flag isn't currently used but might be in the future so we left it alone. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'lib_sh/bootm.c')
-rw-r--r--lib_sh/bootm.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/lib_sh/bootm.c b/lib_sh/bootm.c
index 9d2c908..e92c848 100644
--- a/lib_sh/bootm.c
+++ b/lib_sh/bootm.c
@@ -43,8 +43,6 @@
#define RAMDISK_IMAGE_START_MASK 0x07FF
-extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
-
#ifdef CFG_DEBUG
static void hexdump (unsigned char *buf, int len)
{
@@ -59,8 +57,7 @@ static void hexdump (unsigned char *buf, int len)
}
#endif
-void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
- bootm_headers_t *images)
+int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
{
char *bootargs = getenv("bootargs");
@@ -72,9 +69,7 @@ void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
kernel();
/* does not return */
- return;
error:
- do_reset (cmdtp, flag, argc, argv);
- return;
+ return 1;
}