ARM: msm: clock-pcom: Mark functions static

These functions are only used within clock-pcom.c, therefore mark
them as static.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>

diff --git a/arch/arm/mach-msm/clock-pcom.c b/arch/arm/mach-msm/clock-pcom.c
index 63b7113110869dc0ab48b14b81f2361ded53e314..a52c970df1574a2a0807a183c6bdff2195b40a28 100644 (file)
--- a/arch/arm/mach-msm/clock-pcom.c
+++ b/arch/arm/mach-msm/clock-pcom.c
@@ -25,7 +25,7 @@
 /*
  * glue for the proc_comm interface
  */
-int pc_clk_enable(unsigned id)
+static int pc_clk_enable(unsigned id)
 {
        int rc = msm_proc_comm(PCOM_CLKCTL_RPC_ENABLE, &id, NULL);
        if (rc < 0)
@@ -34,7 +34,7 @@ int pc_clk_enable(unsigned id)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-void pc_clk_disable(unsigned id)
+static void pc_clk_disable(unsigned id)
 {
        msm_proc_comm(PCOM_CLKCTL_RPC_DISABLE, &id, NULL);
 }
@@ -54,7 +54,7 @@ int pc_clk_reset(unsigned id, enum clk_reset_action action)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-int pc_clk_set_rate(unsigned id, unsigned rate)
+static int pc_clk_set_rate(unsigned id, unsigned rate)
 {
        /* The rate _might_ be rounded off to the nearest KHz value by the
         * remote function. So a return value of 0 doesn't necessarily mean
@@ -67,7 +67,7 @@ int pc_clk_set_rate(unsigned id, unsigned rate)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-int pc_clk_set_min_rate(unsigned id, unsigned rate)
+static int pc_clk_set_min_rate(unsigned id, unsigned rate)
 {
        int rc = msm_proc_comm(PCOM_CLKCTL_RPC_MIN_RATE, &id, &rate);
        if (rc < 0)
@@ -76,7 +76,7 @@ int pc_clk_set_min_rate(unsigned id, unsigned rate)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-int pc_clk_set_max_rate(unsigned id, unsigned rate)
+static int pc_clk_set_max_rate(unsigned id, unsigned rate)
 {
        int rc = msm_proc_comm(PCOM_CLKCTL_RPC_MAX_RATE, &id, &rate);
        if (rc < 0)
@@ -85,7 +85,7 @@ int pc_clk_set_max_rate(unsigned id, unsigned rate)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-int pc_clk_set_flags(unsigned id, unsigned flags)
+static int pc_clk_set_flags(unsigned id, unsigned flags)
 {
        int rc = msm_proc_comm(PCOM_CLKCTL_RPC_SET_FLAGS, &id, &flags);
        if (rc < 0)
@@ -94,7 +94,7 @@ int pc_clk_set_flags(unsigned id, unsigned flags)
                return (int)id < 0 ? -EINVAL : 0;
 }
 
-unsigned pc_clk_get_rate(unsigned id)
+static unsigned pc_clk_get_rate(unsigned id)
 {
        if (msm_proc_comm(PCOM_CLKCTL_RPC_RATE, &id, NULL))
                return 0;
@@ -102,7 +102,7 @@ unsigned pc_clk_get_rate(unsigned id)
                return id;
 }
 
-unsigned pc_clk_is_enabled(unsigned id)
+static unsigned pc_clk_is_enabled(unsigned id)
 {
        if (msm_proc_comm(PCOM_CLKCTL_RPC_ENABLED, &id, NULL))
                return 0;
@@ -110,7 +110,7 @@ unsigned pc_clk_is_enabled(unsigned id)
                return id;
 }
 
-long pc_clk_round_rate(unsigned id, unsigned rate)
+static long pc_clk_round_rate(unsigned id, unsigned rate)
 {
 
        /* Not really supported; pc_clk_set_rate() does rounding on it's own. */