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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-28 12:32:41 +0530
committerStephen Boyd <sboyd@codeaurora.org>2017-08-30 22:27:49 -0700
commit56d877764112af89aebb17e831c579827f006df0 (patch)
tree563062138ce0eab0055b66ac6b0f33f8267ee05e /drivers/clk
parentca2ea4b0365324f449f83ce99d6c0a430bfe924c (diff)
downloadlinux-56d877764112af89aebb17e831c579827f006df0.tar.bz2
clk: ux500: prcc: constify clk_ops.
clk_ops are not supposed to change at runtime. All functions working with clk_ops provided by <linux/clk-provider.h> work with const clk_ops. So mark the non-const clk_ops as const. Here, Function "clk_reg_prcc" is used to initialized clk_init_data. clk_init_data is working with const clk_ops. So make clk_reg_prcc non-const clk_ops argument as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/ux500/clk-prcc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/clk/ux500/clk-prcc.c b/drivers/clk/ux500/clk-prcc.c
index 0e950769ed03..f50592775c9d 100644
--- a/drivers/clk/ux500/clk-prcc.c
+++ b/drivers/clk/ux500/clk-prcc.c
@@ -79,13 +79,13 @@ static int clk_prcc_is_enabled(struct clk_hw *hw)
return clk->is_enabled;
}
-static struct clk_ops clk_prcc_pclk_ops = {
+static const struct clk_ops clk_prcc_pclk_ops = {
.enable = clk_prcc_pclk_enable,
.disable = clk_prcc_pclk_disable,
.is_enabled = clk_prcc_is_enabled,
};
-static struct clk_ops clk_prcc_kclk_ops = {
+static const struct clk_ops clk_prcc_kclk_ops = {
.enable = clk_prcc_kclk_enable,
.disable = clk_prcc_kclk_disable,
.is_enabled = clk_prcc_is_enabled,
@@ -96,7 +96,7 @@ static struct clk *clk_reg_prcc(const char *name,
resource_size_t phy_base,
u32 cg_sel,
unsigned long flags,
- struct clk_ops *clk_prcc_ops)
+ const struct clk_ops *clk_prcc_ops)
{
struct clk_prcc *clk;
struct clk_init_data clk_prcc_init;