ARM: pxa: reduce the scope of get_memclk_frequency_10khz()

[mv-sheeva.git] / arch / arm / mach-pxa / pxa3xx.c

diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index cf2bd26dcbabbe2fff56deb4649d742cb52c259d..c85c3a7abd314f84cce570a79d4f38ecce21ecce 100644 (file)
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -98,23 +98,6 @@ unsigned int pxa3xx_get_clk_frequency_khz(int info)
        return CLK / 1000;
 }
 
-/*
- * Return the current static memory controller clock frequency
- * in units of 10kHz
- */
-unsigned int pxa3xx_get_memclk_frequency_10khz(void)
-{
-       unsigned long acsr;
-       unsigned int smcfs, clk = 0;
-
-       acsr = ACSR;
-
-       smcfs = (acsr >> 23) & 0x7;
-       clk = (acsr & ACCR_D0CS) ? RO_CLK : smcfs_mult[smcfs] * BASE_CLK;
-
-       return (clk / 10000);
-}
-
 void pxa3xx_clear_reset_status(unsigned int mask)
 {
        /* RESET_STATUS_* has a 1:1 mapping with ARSR */