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authorDinh Nguyen <dinguyen@opensource.altera.com>2015-07-06 22:59:06 -0500
committerStephen Boyd <sboyd@codeaurora.org>2015-07-28 11:59:07 -0700
commit9da9e761273702b3afd6e3538c23ece95693e586 (patch)
treedf789e1a1803f80c050746bc5b52175a9e7a03cd /drivers/clk
parent8a53fb2bceea00081c4a6af7b477bea8ec00b74b (diff)
downloadlinux-9da9e761273702b3afd6e3538c23ece95693e586.tar.bz2
clk: ti: make use of of_clk_parent_fill helper function
Use of_clk_parent_fill to fill in the parent clock names' array. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/ti/apll.c4
-rw-r--r--drivers/clk/ti/composite.c4
-rw-r--r--drivers/clk/ti/dpll.c4
-rw-r--r--drivers/clk/ti/fapll.c3
-rw-r--r--drivers/clk/ti/mux.c4
5 files changed, 5 insertions, 14 deletions
diff --git a/drivers/clk/ti/apll.c b/drivers/clk/ti/apll.c
index 594b759f02ee..de5a02dfd326 100644
--- a/drivers/clk/ti/apll.c
+++ b/drivers/clk/ti/apll.c
@@ -172,7 +172,6 @@ static void __init of_dra7_apll_setup(struct device_node *node)
struct clk_hw_omap *clk_hw = NULL;
struct clk_init_data *init = NULL;
const char **parent_names = NULL;
- int i;
ad = kzalloc(sizeof(*ad), GFP_KERNEL);
clk_hw = kzalloc(sizeof(*clk_hw), GFP_KERNEL);
@@ -197,8 +196,7 @@ static void __init of_dra7_apll_setup(struct device_node *node)
if (!parent_names)
goto cleanup;
- for (i = 0; i < init->num_parents; i++)
- parent_names[i] = of_clk_get_parent_name(node, i);
+ of_clk_parent_fill(node, parent_names, init->num_parents);
init->parent_names = parent_names;
diff --git a/drivers/clk/ti/composite.c b/drivers/clk/ti/composite.c
index 96f83cedb4b3..dbef218fe5ec 100644
--- a/drivers/clk/ti/composite.c
+++ b/drivers/clk/ti/composite.c
@@ -276,7 +276,6 @@ int __init ti_clk_add_component(struct device_node *node, struct clk_hw *hw,
int num_parents;
const char **parent_names;
struct component_clk *clk;
- int i;
num_parents = of_clk_get_parent_count(node);
@@ -289,8 +288,7 @@ int __init ti_clk_add_component(struct device_node *node, struct clk_hw *hw,
if (!parent_names)
return -ENOMEM;
- for (i = 0; i < num_parents; i++)
- parent_names[i] = of_clk_get_parent_name(node, i);
+ of_clk_parent_fill(node, parent_names, num_parents);
clk = kzalloc(sizeof(*clk), GFP_KERNEL);
if (!clk) {
diff --git a/drivers/clk/ti/dpll.c b/drivers/clk/ti/dpll.c
index 2aacf7a3bcae..49acdf23ad40 100644
--- a/drivers/clk/ti/dpll.c
+++ b/drivers/clk/ti/dpll.c
@@ -341,7 +341,6 @@ static void __init of_ti_dpll_setup(struct device_node *node,
struct clk_init_data *init = NULL;
const char **parent_names = NULL;
struct dpll_data *dd = NULL;
- int i;
u8 dpll_mode = 0;
dd = kzalloc(sizeof(*dd), GFP_KERNEL);
@@ -370,8 +369,7 @@ static void __init of_ti_dpll_setup(struct device_node *node,
if (!parent_names)
goto cleanup;
- for (i = 0; i < init->num_parents; i++)
- parent_names[i] = of_clk_get_parent_name(node, i);
+ of_clk_parent_fill(node, parent_names, init->num_parents);
init->parent_names = parent_names;
diff --git a/drivers/clk/ti/fapll.c b/drivers/clk/ti/fapll.c
index 730aa62454a2..b1c741b11502 100644
--- a/drivers/clk/ti/fapll.c
+++ b/drivers/clk/ti/fapll.c
@@ -558,8 +558,7 @@ static void __init ti_fapll_setup(struct device_node *node)
goto free;
}
- parent_name[0] = of_clk_get_parent_name(node, 0);
- parent_name[1] = of_clk_get_parent_name(node, 1);
+ of_clk_parent_fill(node, parent_name, 2);
init->parent_names = parent_name;
fd->clk_ref = of_clk_get(node, 0);
diff --git a/drivers/clk/ti/mux.c b/drivers/clk/ti/mux.c
index 5cdeed538b08..99fe27e8376b 100644
--- a/drivers/clk/ti/mux.c
+++ b/drivers/clk/ti/mux.c
@@ -190,7 +190,6 @@ static void of_mux_clk_setup(struct device_node *node)
void __iomem *reg;
int num_parents;
const char **parent_names;
- int i;
u8 clk_mux_flags = 0;
u32 mask = 0;
u32 shift = 0;
@@ -205,8 +204,7 @@ static void of_mux_clk_setup(struct device_node *node)
if (!parent_names)
goto cleanup;
- for (i = 0; i < num_parents; i++)
- parent_names[i] = of_clk_get_parent_name(node, i);
+ of_clk_parent_fill(node, parent_names, num_parents);
reg = ti_clk_get_reg_addr(node, 0);