OMAP1 clock: convert test in disable_unused() to use ENABLE_ON_INIT

mach-omap1/clock.c:omap1_clk_disable_unused() contains a test that
assumes that the clock structures are available in the file's
namespace.  After a following patch, this will no longer be the case.
So we need to reimplement that test.  It turns out that we already
have a facility in the clock framework to handle this case - the
ENABLE_ON_INIT flag - used on OMAP2/3.  Remove the offending test and
mark the clocks that it was intended to catch as ENABLE_ON_INIT.

Signed-off-by: Paul Walmsley <paul@pwsan.com>

1 files changed, 0 insertions, 11 deletions

diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index e006493fe6e3..26a887ccda7b 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -718,17 +718,6 @@ static void __init omap1_clk_disable_unused(struct clk *clk)
         if ((regval32 & (1 << clk->enable_bit)) == 0)
                 return;
 
-        /* FIXME: This clock seems to be necessary but no-one
-         * has asked for its activation. */
-        if (clk == &tc2_ck              /* FIX: pm.c (SRAM), CCP, Camera */
-            || clk == &ck_dpll1out.clk  /* FIX: SoSSI, SSR */
-            || clk == &arm_gpio_ck      /* FIX: GPIO code for 1510 */
-                ) {
-                printk(KERN_INFO "FIXME: Clock \"%s\" seems unused\n",
-                       clk->name);
-                return;
-        }
-
         printk(KERN_INFO "Disabling unused clock \"%s\"... ", clk->name);
         clk->ops->disable(clk);
         printk(" done\n");