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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-29 19:51:57 +0900 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-04-01 17:17:57 -0400 |
| commit | 62022d5206a284e8fb7f205b4baa7f2550ee9a35 (patch) | |
| tree | 8c96702c256a368181672674829c060dded4ad22 /cmd/bootm.c | |
| parent | 27ce6965389fd2ee2104f3c0d75695b34a232f45 (diff) | |
| download | blackbird-obmc-uboot-62022d5206a284e8fb7f205b4baa7f2550ee9a35.tar.gz blackbird-obmc-uboot-62022d5206a284e8fb7f205b4baa7f2550ee9a35.zip | |
arm64: booti: add missing unmap_sysmem()
Make sure to call unmap_sysmem() for address allocated by map_sysmem()
before leaving the function; however this patch gives no impact on
the behavior because map_sysmem()/unmap_sysmem() does nothing except
on Sandbox. Sandbox never runs this code because "booti" is a command
for booting ARM64 kernel image.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'cmd/bootm.c')
| -rw-r--r-- | cmd/bootm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cmd/bootm.c b/cmd/bootm.c index 555ccbc379..1bca6fa920 100644 --- a/cmd/bootm.c +++ b/cmd/bootm.c @@ -673,6 +673,9 @@ static int booti_setup(bootm_headers_t *images) * correct location and then move the image there. */ dst = gd->bd->bi_dram[0].start + le32_to_cpu(ih->text_offset); + + unmap_sysmem(ih); + if (images->ep != dst) { void *src; @@ -717,6 +720,8 @@ static int booti_start(cmd_tbl_t *cmdtp, int flag, int argc, lmb_reserve(&images->lmb, images->ep, le32_to_cpu(ih->image_size)); + unmap_sysmem(ih); + /* * Handle the BOOTM_STATE_FINDOTHER state ourselves as we do not * have a header that provide this informaiton. |
