[PATCH 2/2] clocksource: timer-ti-dm: adapt omap_dmtimer_init parameter type to usage

[Ahmad Fatoum]

The clk_speed argument is used as input to clocksource_hz2mult() which
has a u32 as parameter. While u32 and unsigned are equivalent in
barebox, it's still a good idea to differentiate between "normal"-sized
integers and integers that are explicitly meant to be exactly 32-bit.

No functional change.

Suggested-by: Daniel Lezcano <daniel.lezcano at linaro.org>
Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 drivers/clocksource/timer-ti-dm.c | 2 +-
 include/mach/omap/am33xx-clock.h  | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c
index 572ea2fdc945..7fa159723b11 100644
--- a/drivers/clocksource/timer-ti-dm.c
+++ b/drivers/clocksource/timer-ti-dm.c
@@ -71,7 +71,7 @@ struct omap_dmtimer_data {
 	int (*get_clock)(struct device *dev);
 };
 
-int omap_dmtimer_init(void __iomem *mmio_start, unsigned clk_speed)
+int omap_dmtimer_init(void __iomem *mmio_start, u32 clk_speed)
 {
 	base = mmio_start;
 
diff --git a/include/mach/omap/am33xx-clock.h b/include/mach/omap/am33xx-clock.h
index b064337ac4f8..8dbe6efe863c 100644
--- a/include/mach/omap/am33xx-clock.h
+++ b/include/mach/omap/am33xx-clock.h
@@ -191,7 +191,6 @@ void am33xx_pll_init(int mpupll_M, int ddrpll_M);
 void am33xx_enable_ddr_clocks(void);
 int am33xx_get_osc_clock(void);
 
-int omap_dmtimer_init(void __iomem *mmio_start,
-		      unsigned clk_speed);
+int omap_dmtimer_init(void __iomem *mmio_start, u32 clk_speed);
 
 #endif  /* endif _AM33XX_CLOCKS_H_ */
-- 
2.39.5