From: Yoichi Yuasa <yuasa@linux-mips.org>
Date: Wed, 1 Aug 2012 06:42:16 +0000 (+0900)
Subject: MIPS: Loongson 1: more clk support and add select HAVE_CLK
X-Git-Tag: v4.14-rc1~11499^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4b00951f6f2fd335f063e553b474fe4648b3307d;p=platform%2Fkernel%2Flinux-rpi.git

MIPS: Loongson 1: more clk support and add select HAVE_CLK

This fixes a redefinition of clk_*:

arch/mips/loongson1/common/clock.c:23:13: error: redefinition of 'clk_get'
include/linux/clk.h:281:27: note: previous definition of 'clk_get' was here
arch/mips/loongson1/common/clock.c:41:15: error: redefinition of 'clk_get_rate'
include/linux/clk.h:302:29: note: previous definition of 'clk_get_rate' was here
make[3]: *** [arch/mips/loongson1/common/clock.o] Error 1

Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips@linux-mips.org
Reviewed-by: John Crispin <blogic@openwrt.org>
Acked-by: Kelvin Cheung <keguang.zhang@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/4143/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/loongson1/Kconfig b/arch/mips/loongson1/Kconfig
index 237fa214de9f..a9a14d6e81af 100644
--- a/arch/mips/loongson1/Kconfig
+++ b/arch/mips/loongson1/Kconfig
@@ -15,6 +15,7 @@ config LOONGSON1_LS1B
 	select SYS_SUPPORTS_LITTLE_ENDIAN
 	select SYS_SUPPORTS_HIGHMEM
 	select SYS_HAS_EARLY_PRINTK
+	select HAVE_CLK
 
 endchoice
 
diff --git a/arch/mips/loongson1/common/clock.c b/arch/mips/loongson1/common/clock.c
index 2d98fb030596..1bbbbec12085 100644
--- a/arch/mips/loongson1/common/clock.c
+++ b/arch/mips/loongson1/common/clock.c
@@ -38,12 +38,28 @@ struct clk *clk_get(struct device *dev, const char *name)
 }
 EXPORT_SYMBOL(clk_get);
 
+int clk_enable(struct clk *clk)
+{
+	return 0;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_disable);
+
 unsigned long clk_get_rate(struct clk *clk)
 {
 	return clk->rate;
 }
 EXPORT_SYMBOL(clk_get_rate);
 
+void clk_put(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_put);
+
 static void pll_clk_init(struct clk *clk)
 {
 	u32 pll;