xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mmc, sh: Remove sh_mmcif_boot_slurp()

Browse Source 
As the only caller of sh_mmcif_boot_do_read() is
sh_mmcif_boot_slurp() the configuration portion of
sh_mmcif_boot_slurp() can be merged into sh_mmcif_boot_do_read().

Once this is done sh_mmcif_boot_slurp() is only a call
to sh_mmcif_boot_do_read() with platform specific information -
the offset that images are stored on MMC. So make the
sh_mmcif_boot_do_read() call directly from platform code
and remove sh_mmcif_boot_slurp() altogether.

Cc: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Simon Horman
2010-12-06 00:12:45 +00:00
committed by Paul Mundt
parent 9f843706bb
commit 54b384634f
2 changed files with 14 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/sh/boot/romimage/mmcif-sh7724.c
View File

@@ -60,7 +60,9 @@ asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
mmcif_update_progress(MMCIF_PROGRESS_LOAD);
/* load kernel via MMCIF interface */
sh_mmcif_boot_slurp(MMCIF_BASE, buf, no_bytes);
sh_mmcif_boot_do_read(MMCIF_BASE, 512,
(no_bytes + SH_MMCIF_BBS - 1) / SH_MMCIF_BBS,
buf);
/* disable clock to the MMCIF hardware block */
__raw_writel(__raw_readl(MSTPCR2) | 0x20000000, MSTPCR2);