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authorDavid S. Miller <davem@davemloft.net>2014-05-12 19:19:14 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-12 19:19:14 +0200
commit5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (patch)
tree34c3a633000e03bca57d0ce55d8759f86edecc03 /drivers/cpufreq/powernow-k6.c
parentMerge branch 'cxgb4' (diff)
parentptp: fix kconfig dependency warnings (diff)
downloadlinux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.tar.xz
linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ethernet/altera/altera_sgdma.c net/netlink/af_netlink.c net/sched/cls_api.c net/sched/sch_api.c The netlink conflict dealt with moving to netlink_capable() and netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations in non-init namespaces. These were simple transformations from netlink_capable to netlink_ns_capable. The Altera driver conflict was simply code removal overlapping some void pointer cast cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/cpufreq/powernow-k6.c')
-rw-r--r--drivers/cpufreq/powernow-k6.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/cpufreq/powernow-k6.c b/drivers/cpufreq/powernow-k6.c
index 49f120e1bc7b..78904e6ca4a0 100644
--- a/drivers/cpufreq/powernow-k6.c
+++ b/drivers/cpufreq/powernow-k6.c
@@ -138,22 +138,14 @@ static void powernow_k6_set_cpu_multiplier(unsigned int best_i)
static int powernow_k6_target(struct cpufreq_policy *policy,
unsigned int best_i)
{
- struct cpufreq_freqs freqs;
if (clock_ratio[best_i].driver_data > max_multiplier) {
printk(KERN_ERR PFX "invalid target frequency\n");
return -EINVAL;
}
- freqs.old = busfreq * powernow_k6_get_cpu_multiplier();
- freqs.new = busfreq * clock_ratio[best_i].driver_data;
-
- cpufreq_freq_transition_begin(policy, &freqs);
-
powernow_k6_set_cpu_multiplier(best_i);
- cpufreq_freq_transition_end(policy, &freqs, 0);
-
return 0;
}
@@ -227,9 +219,20 @@ have_busfreq:
static int powernow_k6_cpu_exit(struct cpufreq_policy *policy)
{
unsigned int i;
- for (i = 0; i < 8; i++) {
- if (i == max_multiplier)
+
+ for (i = 0; (clock_ratio[i].frequency != CPUFREQ_TABLE_END); i++) {
+ if (clock_ratio[i].driver_data == max_multiplier) {
+ struct cpufreq_freqs freqs;
+
+ freqs.old = policy->cur;
+ freqs.new = clock_ratio[i].frequency;
+ freqs.flags = 0;
+
+ cpufreq_freq_transition_begin(policy, &freqs);
powernow_k6_target(policy, i);
+ cpufreq_freq_transition_end(policy, &freqs, 0);
+ break;
+ }
}
return 0;
}