OMAP powerdomain/PM: use symbolic constants for the max number of power states
Replace some bare constants with symbolic constants.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index 411361f..df6446a 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -122,7 +122,7 @@
list_add(&pwrdm->node, &pwrdm_list);
/* Initialize the powerdomain's state counter */
- for (i = 0; i < 4; i++)
+ for (i = 0; i < PWRDM_MAX_PWRSTS; i++)
pwrdm->state_counter[i] = 0;
pwrdm_wait_transition(pwrdm);