clk: renesas: r8a73a4: Always use readl()/writel()

On arm32, there is no reason to use the (soon deprecated)
clk_readl()/clk_writel().  Hence use the generic readl()/writel()
instead.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/drivers/clk/renesas/clk-r8a73a4.c b/drivers/clk/renesas/clk-r8a73a4.c
index 28d204bb659e7879de4d7ad48c9221dfe4106af6..7b903ce4c9015ad76a476c7f45707bd5960d390b 100644 (file)
--- a/drivers/clk/renesas/clk-r8a73a4.c
+++ b/drivers/clk/renesas/clk-r8a73a4.c
@@ -71,7 +71,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
 
 
        if (!strcmp(name, "main")) {
-               u32 ckscr = clk_readl(cpg->reg + CPG_CKSCR);
+               u32 ckscr = readl(cpg->reg + CPG_CKSCR);
 
                switch ((ckscr >> 28) & 3) {
                case 0: /* extal1 */
@@ -95,14 +95,14 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
                 * clock implementation and we currently have no need to change
                 * the multiplier value.
                 */
-               u32 value = clk_readl(cpg->reg + CPG_PLL0CR);
+               u32 value = readl(cpg->reg + CPG_PLL0CR);
 
                parent_name = "main";
                mult = ((value >> 24) & 0x7f) + 1;
                if (value & BIT(20))
                        div = 2;
        } else if (!strcmp(name, "pll1")) {
-               u32 value = clk_readl(cpg->reg + CPG_PLL1CR);
+               u32 value = readl(cpg->reg + CPG_PLL1CR);
 
                parent_name = "main";
                /* XXX: enable bit? */
@@ -125,7 +125,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
                default:
                        return ERR_PTR(-EINVAL);
                }
-               value = clk_readl(cpg->reg + cr);
+               value = readl(cpg->reg + cr);
                switch ((value >> 5) & 7) {
                case 0:
                        parent_name = "main";
@@ -161,8 +161,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
                        shift = 0;
                }
                div *= 32;
-               mult = 0x20 - ((clk_readl(cpg->reg + CPG_FRQCRC) >> shift)
-                      & 0x1f);
+               mult = 0x20 - ((readl(cpg->reg + CPG_FRQCRC) >> shift) & 0x1f);
        } else {
                struct div4_clk *c;