2022-11-23 20:21:27

by Thomas Gleixner

[permalink] [raw]
Subject: [patch V3 02/17] ARM: spear: Do not use timer namespace for timer_shutdown() function

From: "Steven Rostedt (Google)" <[email protected]>

A new "shutdown" timer state is being added to the generic timer code. One
of the functions to change the timer into the state is called
"timer_shutdown()". This means that there can not be other functions called
"timer_shutdown()" as the timer code owns the "timer_*" name space.

Rename timer_shutdown() to spear_timer_shutdown() to avoid this conflict.

Signed-off-by: Steven Rostedt (Google) <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Tested-by: Guenter Roeck <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Jacob Keller <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Link: https://lore.kernel.org/all/[email protected]/
Link: https://lore.kernel.org/r/[email protected]
---
arch/arm/mach-spear/time.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-spear/time.c b/arch/arm/mach-spear/time.c
index e979e2197f8e..5371c824786d 100644
--- a/arch/arm/mach-spear/time.c
+++ b/arch/arm/mach-spear/time.c
@@ -90,7 +90,7 @@ static void __init spear_clocksource_init(void)
200, 16, clocksource_mmio_readw_up);
}

-static inline void timer_shutdown(struct clock_event_device *evt)
+static inline void spear_timer_shutdown(struct clock_event_device *evt)
{
u16 val = readw(gpt_base + CR(CLKEVT));

@@ -101,7 +101,7 @@ static inline void timer_shutdown(struct clock_event_device *evt)

static int spear_shutdown(struct clock_event_device *evt)
{
- timer_shutdown(evt);
+ spear_timer_shutdown(evt);

return 0;
}
@@ -111,7 +111,7 @@ static int spear_set_oneshot(struct clock_event_device *evt)
u16 val;

/* stop the timer */
- timer_shutdown(evt);
+ spear_timer_shutdown(evt);

val = readw(gpt_base + CR(CLKEVT));
val |= CTRL_ONE_SHOT;
@@ -126,7 +126,7 @@ static int spear_set_periodic(struct clock_event_device *evt)
u16 val;

/* stop the timer */
- timer_shutdown(evt);
+ spear_timer_shutdown(evt);

period = clk_get_rate(gpt_clk) / HZ;
period >>= CTRL_PRESCALER16;
--
2.35.1