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| author | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
| commit | 47871889c601d8199c51a4086f77eebd77c29b0b (patch) | |
| tree | 40cdcac3bff0ee40cc33dcca61d0577cdf965f77 /arch/mips/ar7/time.c | |
| parent | c16cc0b464b8876cfd57ce1c1dbcb6f9a6a0bce3 (diff) | |
| parent | 30ff056c42c665b9ea535d8515890857ae382540 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
drivers/firmware/iscsi_ibft.c
Diffstat (limited to 'arch/mips/ar7/time.c')
| -rw-r--r-- | arch/mips/ar7/time.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/mips/ar7/time.c b/arch/mips/ar7/time.c index a1fba894daa..5fb8a013408 100644 --- a/arch/mips/ar7/time.c +++ b/arch/mips/ar7/time.c @@ -20,11 +20,21 @@ #include <linux/init.h> #include <linux/time.h> +#include <linux/err.h> +#include <linux/clk.h> #include <asm/time.h> #include <asm/mach-ar7/ar7.h> void __init plat_time_init(void) { - mips_hpt_frequency = ar7_cpu_freq() / 2; + struct clk *cpu_clk; + + cpu_clk = clk_get(NULL, "cpu"); + if (IS_ERR(cpu_clk)) { + printk(KERN_ERR "unable to get cpu clock\n"); + return; + } + + mips_hpt_frequency = clk_get_rate(cpu_clk) / 2; } |