Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq
* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq:
[CPUFREQ] Fix sysfs_create_file return value handling
[CPUFREQ] ondemand: fix tickless accounting and software coordination bug
[CPUFREQ] ondemand: add a check to avoid negative load calculation
[CPUFREQ] Keep userspace governor quiet when it is not being used
[CPUFREQ] Longhaul - Proper register access
[CPUFREQ] Kconfig powernow-k8 driver should depend on ACPI P-States driver
[CPUFREQ] Longhaul - Replace ACPI functions with direct I/O
[CPUFREQ] Longhaul - Remove duplicate multipliers
[CPUFREQ] Longhaul - Embedded "conservative"
[CPUFREQ] acpi-cpufreq: Proper ReadModifyWrite of PERF_CTL MSR
[CPUFREQ] check return value of sysfs_create_file
[CPUFREQ] Longhaul - Check ACPI "BM DMA in progress" bit
[CPUFREQ] Longhaul - Move old_ratio to correct place
[CPUFREQ] Longhaul - VT8237 support
[CPUFREQ] Longhaul - Use all kinds of support
[CPUFREQ] powernow-k8: clarify number of cores.