clk: s2mps11: remove redundant code

The definition of s2mps11_name is meant to resolve the name of a
given clock. Remove it because the clocks have the same name we
can get it directly from the s2mps11_clks_init structure.

While in the probe function the s2mps11_clks is used only to
iterate through the s2mps11_clks. The naming itself brings
confusion and the readability does not improve much.

Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c
index fac0e2029adc23a30ded4e4e0d044e5576ece5eb..371150aabd15e357b4f0e2de6b71fc4aee193c3a 100644 (file)
--- a/drivers/clk/clk-s2mps11.c
+++ b/drivers/clk/clk-s2mps11.c
@@ -28,8 +28,6 @@
 #include <linux/mfd/samsung/s5m8767.h>
 #include <linux/mfd/samsung/core.h>
 
-#define s2mps11_name(a) (a->hw.init->name)
-
 enum {
        S2MPS11_CLK_AP = 0,
        S2MPS11_CLK_CP,
@@ -141,19 +139,17 @@ static struct device_node *s2mps11_clk_parse_dt(struct platform_device *pdev,
 static int s2mps11_clk_probe(struct platform_device *pdev)
 {
        struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent);
-       struct s2mps11_clk *s2mps11_clks, *s2mps11_clk;
+       struct s2mps11_clk *s2mps11_clks;
        struct clk_onecell_data *clk_data;
        unsigned int s2mps11_reg;
        int i, ret = 0;
        enum sec_device_type hwid = platform_get_device_id(pdev)->driver_data;
 
        s2mps11_clks = devm_kcalloc(&pdev->dev, S2MPS11_CLKS_NUM,
-                               sizeof(*s2mps11_clk), GFP_KERNEL);
+                               sizeof(*s2mps11_clks), GFP_KERNEL);
        if (!s2mps11_clks)
                return -ENOMEM;
 
-       s2mps11_clk = s2mps11_clks;
-
        clk_data = devm_kzalloc(&pdev->dev, sizeof(*clk_data), GFP_KERNEL);
        if (!clk_data)
                return -ENOMEM;
@@ -186,26 +182,26 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
        if (IS_ERR(s2mps11_clks->clk_np))
                return PTR_ERR(s2mps11_clks->clk_np);
 
-       for (i = 0; i < S2MPS11_CLKS_NUM; i++, s2mps11_clk++) {
+       for (i = 0; i < S2MPS11_CLKS_NUM; i++) {
                if (i == S2MPS11_CLK_CP && hwid == S2MPS14X)
                        continue; /* Skip clocks not present in some devices */
-               s2mps11_clk->iodev = iodev;
-               s2mps11_clk->hw.init = &s2mps11_clks_init[i];
-               s2mps11_clk->mask = 1 << i;
-               s2mps11_clk->reg = s2mps11_reg;
-
-               s2mps11_clk->clk = devm_clk_register(&pdev->dev,
-                                                       &s2mps11_clk->hw);
-               if (IS_ERR(s2mps11_clk->clk)) {
+               s2mps11_clks[i].iodev = iodev;
+               s2mps11_clks[i].hw.init = &s2mps11_clks_init[i];
+               s2mps11_clks[i].mask = 1 << i;
+               s2mps11_clks[i].reg = s2mps11_reg;
+
+               s2mps11_clks[i].clk = devm_clk_register(&pdev->dev,
+                                                       &s2mps11_clks[i].hw);
+               if (IS_ERR(s2mps11_clks[i].clk)) {
                        dev_err(&pdev->dev, "Fail to register : %s\n",
-                                               s2mps11_name(s2mps11_clk));
-                       ret = PTR_ERR(s2mps11_clk->clk);
+                                               s2mps11_clks_init[i].name);
+                       ret = PTR_ERR(s2mps11_clks[i].clk);
                        goto err_reg;
                }
 
-               s2mps11_clk->lookup = clkdev_create(s2mps11_clk->clk,
-                                       s2mps11_name(s2mps11_clk), NULL);
-               if (!s2mps11_clk->lookup) {
+               s2mps11_clks[i].lookup = clkdev_create(s2mps11_clks[i].clk,
+                                       s2mps11_clks_init[i].name, NULL);
+               if (!s2mps11_clks[i].lookup) {
                        ret = -ENOMEM;
                        goto err_reg;
                }