1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 26770d80419e..c8740ba4fba5 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -490,6 +490,7 @@ static void omap_uart_idle_init(struct omap_uart_state *uart)
                 u32 wk_mask = 0;
                 u32 padconf = 0;
 
+                /* XXX These PRM accesses do not belong here */
                 uart->wk_en = OMAP34XX_PRM_REGADDR(mod, PM_WKEN1);
                 uart->wk_st = OMAP34XX_PRM_REGADDR(mod, PM_WKST1);
                 switch (uart->num) {