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Stop passing around bootmem_base value.

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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>
This commit is contained in:
Grant Likely
2011-03-28 09:58:34 +00:00
committed by Gerald Van Baren
parent a01ebd9679
commit 590d3cacb9
6 changed files with 19 additions and 36 deletions
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8
include/image.h
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@@ -336,8 +336,7 @@ int boot_get_ramdisk (int argc, char * const argv[], bootm_headers_t *images,
#ifdef CONFIG_OF_LIBFDT
int boot_get_fdt (int flag, int argc, char * const argv[], bootm_headers_t *images,
char **of_flat_tree, ulong *of_size);
int boot_relocate_fdt (struct lmb *lmb, ulong bootmap_base,
char **of_flat_tree, ulong *of_size);
int boot_relocate_fdt (struct lmb *lmb, char **of_flat_tree, ulong *of_size);
#endif
#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
@@ -345,11 +344,10 @@ int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len,
ulong *initrd_start, ulong *initrd_end);
#endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */
#ifdef CONFIG_SYS_BOOT_GET_CMDLINE
int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end,
ulong bootmap_base);
int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end);
#endif /* CONFIG_SYS_BOOT_GET_CMDLINE */
#ifdef CONFIG_SYS_BOOT_GET_KBD
int boot_get_kbd (struct lmb *lmb, bd_t **kbd, ulong bootmap_base);
int boot_get_kbd (struct lmb *lmb, bd_t **kbd);
#endif /* CONFIG_SYS_BOOT_GET_KBD */
#endif /* !USE_HOSTCC */