ARM: OMAP2+: clock: Remove all direct dereferencing of struct clk

While we move to Common Clk Framework (CCF), direct deferencing of struct
clk wouldn't be possible anymore. Hence get rid of all such instances
in the current clock code and use macros/helpers similar to the ones that
are provided by CCF.

While here also concatenate some strings split across multiple lines
which seem to be needed anyway.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
[paul@pwsan.com: simplified some compound expressions; reformatted some
 messages]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Mike Turquette <mturquette@linaro.org>

1 files changed, 7 insertions, 3 deletions

diff --git a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
index cabcfdba5246..3524f0e7b6d5 100644
--- a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
+++ b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
@@ -68,14 +68,15 @@ unsigned long omap2_table_mpu_recalc(struct clk *clk)
 long omap2_round_to_table_rate(struct clk *clk, unsigned long rate)
 {
         const struct prcm_config *ptr;
-        long highest_rate;
+        long highest_rate, sys_clk_rate;
 
         highest_rate = -EINVAL;
+        sys_clk_rate = __clk_get_rate(sclk);
 
         for (ptr = rate_table; ptr->mpu_speed; ptr++) {
                 if (!(ptr->flags & cpu_mask))
                         continue;
-                if (ptr->xtal_speed != sclk->rate)
+                if (ptr->xtal_speed != sys_clk_rate)
                         continue;
 
                 highest_rate = ptr->mpu_speed;
@@ -94,12 +95,15 @@ int omap2_select_table_rate(struct clk *clk, unsigned long rate)
         const struct prcm_config *prcm;
         unsigned long found_speed = 0;
         unsigned long flags;
+        long sys_clk_rate;
+
+        sys_clk_rate = __clk_get_rate(sclk);
 
         for (prcm = rate_table; prcm->mpu_speed; prcm++) {
                 if (!(prcm->flags & cpu_mask))
                         continue;
 
-                if (prcm->xtal_speed != sclk->rate)
+                if (prcm->xtal_speed != sys_clk_rate)
                         continue;
 
                 if (prcm->mpu_speed <= rate) {