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| author | Shawn Guo <shawn.guo@linaro.org> | 2013-05-10 03:13:44 +0200 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-06-17 09:45:10 +0200 |
| commit | 18cb680f1a003a1a1ec0e6097d7b763516a27f04 (patch) | |
| tree | f9ef6d5b1fe540a4bb070fcbd1a222c11458afb1 /arch/arm/mach-s3c64xx | |
| parent | ARM: imx: include <asm/io.h> in hardware.h (diff) | |
| download | linux-18cb680f1a003a1a1ec0e6097d7b763516a27f04.tar.xz linux-18cb680f1a003a1a1ec0e6097d7b763516a27f04.zip | |
ARM: imx: move clk_prepare() out from mxc_restart()
It's inappropriate to call clk_prepare() in mxc_restart(), because the
restart routine could be called in atomic context. Move clk_get() and
clk_prepare() into mxc_arch_reset_init() and only have the atomic part
clk_enable() be called in mxc_restart().
As a result, mxc_arch_reset_init() needs to be called after clk gets
initialized.
While there, it also changes printk(KERN_ERR ...) to pr_err() and adds
__init annotation for mxc_arch_reset_init().
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-s3c64xx')
0 files changed, 0 insertions, 0 deletions