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| author | Grant Likely <grant.likely@linaro.org> | 2011-03-28 09:58:34 +0000 |
|---|---|---|
| committer | Gerald Van Baren <gvb@unssw.com> | 2011-04-25 21:11:19 -0400 |
| commit | 590d3cacb98cb377b127869b58507d2afe9c904a (patch) | |
| tree | cf9affb045d88ab6c1c9a00fa44744d6fb25e2a1 /arch/powerpc/lib/bootm.c | |
| parent | a01ebd9679f07421ec5abfda5dc0ab76c7202d3b (diff) | |
| download | u-boot-imx-590d3cacb98cb377b127869b58507d2afe9c904a.zip u-boot-imx-590d3cacb98cb377b127869b58507d2afe9c904a.tar.gz u-boot-imx-590d3cacb98cb377b127869b58507d2afe9c904a.tar.bz2 | |
Stop passing around bootmem_base value.
For the calls to boot_relocate_fdt(), boot_get_cmdline(), and
boot_get_kbd(), the value of bootmem_base is always obtained by
calling getenv_bootm_low(). Since the value always comes from the
same source, the calling signature for those functions can be
simplified by making them call getenv_bootm_low() directly.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'arch/powerpc/lib/bootm.c')
| -rw-r--r-- | arch/powerpc/lib/bootm.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index c7f3d08..6e2a81b 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -186,7 +186,6 @@ static void boot_prep_linux(void) static int boot_cmdline_linux(bootm_headers_t *images) { - ulong bootmap_base = getenv_bootm_low(); ulong of_size = images->ft_len; struct lmb *lmb = &images->lmb; ulong *cmd_start = &images->cmdline_start; @@ -196,7 +195,7 @@ static int boot_cmdline_linux(bootm_headers_t *images) if (!of_size) { /* allocate space and init command line */ - ret = boot_get_cmdline (lmb, cmd_start, cmd_end, bootmap_base); + ret = boot_get_cmdline (lmb, cmd_start, cmd_end); if (ret) { puts("ERROR with allocation of cmdline\n"); return ret; @@ -208,7 +207,6 @@ static int boot_cmdline_linux(bootm_headers_t *images) static int boot_bd_t_linux(bootm_headers_t *images) { - ulong bootmap_base = getenv_bootm_low(); ulong of_size = images->ft_len; struct lmb *lmb = &images->lmb; bd_t **kbd = &images->kbd; @@ -217,7 +215,7 @@ static int boot_bd_t_linux(bootm_headers_t *images) if (!of_size) { /* allocate space for kernel copy of board info */ - ret = boot_get_kbd (lmb, kbd, bootmap_base); + ret = boot_get_kbd (lmb, kbd); if (ret) { puts("ERROR with allocation of kernel bd\n"); return ret; @@ -235,7 +233,6 @@ static int boot_body_linux(bootm_headers_t *images) ulong *initrd_start = &images->initrd_start; ulong *initrd_end = &images->initrd_end; #if defined(CONFIG_OF_LIBFDT) - ulong bootmap_base = getenv_bootm_low(); ulong of_size = images->ft_len; char **of_flat_tree = &images->ft_addr; #endif @@ -258,7 +255,7 @@ static int boot_body_linux(bootm_headers_t *images) return ret; #if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_SYS_BOOTMAPSZ) - ret = boot_relocate_fdt(lmb, bootmap_base, of_flat_tree, &of_size); + ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size); if (ret) return ret; |