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ARM: shmobile: Remove shmobile_clk_workaround() implementation 

The function isn't used or needed anymore, remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Laurent Pinchart 2014-10-26 15:07:32 +02:00 committed by Simon Horman
parent 11886d1158
commit b6c461d279
3 changed files with 4 additions and 44 deletions
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2
arch/arm/mach-shmobile/Makefile
View File

@ -19,8 +19,8 @@ obj-$(CONFIG_ARCH_EMEV2) += setup-emev2.o
obj-$(CONFIG_ARCH_R7S72100) += setup-r7s72100.o
# Clock objects
obj-y += clock.o
ifndef CONFIG_COMMON_CLK
obj-y += clock.o
obj-$(CONFIG_ARCH_SH7372) += clock-sh7372.o
obj-$(CONFIG_ARCH_SH73A0) += clock-sh73a0.o
obj-$(CONFIG_ARCH_R8A73A4) += clock-r8a73a4.o

32
arch/arm/mach-shmobile/clock.c
View File

@ -15,36 +15,12 @@
* GNU General Public License for more details.
*
*/
#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/init.h>
#ifdef CONFIG_COMMON_CLK
#include <linux/clk.h>
#include <linux/clkdev.h>
#include "clock.h"
void __init shmobile_clk_workaround(const struct clk_name *clks,
int nr_clks, bool enable)
{
const struct clk_name *clkn;
struct clk *clk;
unsigned int i;
for (i = 0; i < nr_clks; ++i) {
clkn = clks + i;
clk = clk_get(NULL, clkn->clk);
if (!IS_ERR(clk)) {
clk_register_clkdev(clk, clkn->con_id, clkn->dev_id);
if (enable)
clk_prepare_enable(clk);
clk_put(clk);
}
}
}
#else /* CONFIG_COMMON_CLK */
#include <linux/sh_clk.h>
#include <linux/export.h>
#include "clock.h"
#include "common.h"
@ -80,5 +56,3 @@ void __clk_put(struct clk *clk)
{
}
EXPORT_SYMBOL(__clk_put);
#endif /* CONFIG_COMMON_CLK */

14
arch/arm/mach-shmobile/clock.h
View File

@ -1,19 +1,6 @@
#ifndef CLOCK_H
#define CLOCK_H
#ifdef CONFIG_COMMON_CLK
/* temporary clock configuration helper for platform devices */
struct clk_name {
const char *clk;
const char *con_id;
const char *dev_id;
};
void shmobile_clk_workaround(const struct clk_name *clks, int nr_clks,
bool enable);
#else /* CONFIG_COMMON_CLK */
/* legacy clock implementation */
struct clk;
@ -52,5 +39,4 @@ do { \
(p)->div = d; \
} while (0)
#endif /* CONFIG_COMMON_CLK */
#endif