diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2014-01-07 11:45:07 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-01-21 08:28:20 +0100 |
| commit | 21ecc1f1d2e01ddbd75c3db208236628474a43e1 (patch) | |
| tree | 97e473c4a84c437623480b68230330a9df3c02f5 | |
| parent | fd43769ee5c3c6b4d702b358ea472581b0976ed3 (diff) | |
microblaze: Simplify fcpu helper function
Use of_property_read_u32() instead of all of_get_property
with big endian conversion.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | arch/microblaze/include/asm/cpuinfo.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/microblaze/include/asm/cpuinfo.h b/arch/microblaze/include/asm/cpuinfo.h index 7d6831ac8a4..7161fb57586 100644 --- a/arch/microblaze/include/asm/cpuinfo.h +++ b/arch/microblaze/include/asm/cpuinfo.h @@ -97,9 +97,11 @@ void set_cpuinfo_pvr_full(struct cpuinfo *ci, struct device_node *cpu); static inline unsigned int fcpu(struct device_node *cpu, char *n) { - const __be32 *val; - return (val = of_get_property(cpu, n, NULL)) ? - be32_to_cpup(val) : 0; + u32 val = 0; + + of_property_read_u32(cpu, n, &val); + + return val; } #endif /* _ASM_MICROBLAZE_CPUINFO_H */ |