lkml.org 
[lkml]   [2022]   [Apr]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 35/48] ARM: pxa: remove get_clk_frequency_khz()
Date
From: Arnd Bergmann <arnd@arndb.de>

get_clk_frequency_khz() is not a proper name for a global function,
and there is only one caller.

Convert viper to use the properly namespaced
pxa25x_get_clk_frequency_khz() and remove the other references.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
arch/arm/mach-pxa/generic.c | 15 ---------------
arch/arm/mach-pxa/generic.h | 1 -
arch/arm/mach-pxa/viper.c | 2 +-
drivers/cpufreq/pxa2xx-cpufreq.c | 2 --
4 files changed, 1 insertion(+), 19 deletions(-)

diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index fe1d55d328e5..2c2c82fcf9cb 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -55,21 +55,6 @@ void __init pxa_timer_init(void)
pxa_timer_nodt_init(IRQ_OST0, io_p2v(0x40a00000));
}

-/*
- * Get the clock frequency as reflected by CCCR and the turbo flag.
- * We assume these values have been applied via a fcs.
- * If info is not 0 we also display the current settings.
- */
-unsigned int get_clk_frequency_khz(int info)
-{
- if (cpu_is_pxa25x())
- return pxa25x_get_clk_frequency_khz(info);
- else if (cpu_is_pxa27x())
- return pxa27x_get_clk_frequency_khz(info);
- return 0;
-}
-EXPORT_SYMBOL(get_clk_frequency_khz);
-
void pxa_smemc_set_pcmcia_timing(int sock, u32 mcmem, u32 mcatt, u32 mcio)
{
__raw_writel(mcmem, MCMEM(sock));
diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h
index 67925d3ea026..2f706ef97357 100644
--- a/arch/arm/mach-pxa/generic.h
+++ b/arch/arm/mach-pxa/generic.h
@@ -11,7 +11,6 @@

struct irq_data;

-extern unsigned int get_clk_frequency_khz(int info);
extern void __init pxa_dt_irq_init(int (*fn)(struct irq_data *,
unsigned int));
extern void __init pxa_map_io(void);
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index 600d9e80b00c..0782f0ed5a6e 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -851,7 +851,7 @@ static void __init viper_init_vcore_gpios(void)
goto err_dir;

/* c/should assume redboot set the correct level ??? */
- viper_set_core_cpu_voltage(get_clk_frequency_khz(0), 1);
+ viper_set_core_cpu_voltage(pxa25x_get_clk_frequency_khz(0), 1);

return;

diff --git a/drivers/cpufreq/pxa2xx-cpufreq.c b/drivers/cpufreq/pxa2xx-cpufreq.c
index 0f0e676ff781..e74d36d6f78d 100644
--- a/drivers/cpufreq/pxa2xx-cpufreq.c
+++ b/drivers/cpufreq/pxa2xx-cpufreq.c
@@ -107,8 +107,6 @@ static struct pxa_freqs pxa27x_freqs[] = {
static struct cpufreq_frequency_table
pxa27x_freq_table[NUM_PXA27x_FREQS+1];

-extern unsigned get_clk_frequency_khz(int info);
-
#ifdef CONFIG_REGULATOR

static int pxa_cpufreq_change_voltage(const struct pxa_freqs *pxa_freq)
--
2.29.2
\
 
 \ /
  Last update: 2022-04-19 18:46    [W:0.250 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site