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Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

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* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (92 commits)
  powerpc: Remove unused 'protect4gb' boot parameter
  powerpc: Build-in e1000e for pseries & ppc64_defconfig
  powerpc/pseries: Make request_ras_irqs() available to other pseries code
  powerpc/numa: Use ibm,architecture-vec-5 to detect form 1 affinity
  powerpc/numa: Set a smaller value for RECLAIM_DISTANCE to enable zone reclaim
  powerpc: Use smt_snooze_delay=-1 to always busy loop
  powerpc: Remove check of ibm,smt-snooze-delay OF property
  powerpc/kdump: Fix race in kdump shutdown
  powerpc/kexec: Fix race in kexec shutdown
  powerpc/kexec: Speedup kexec hash PTE tear down
  powerpc/pseries: Add hcall to read 4 ptes at a time in real mode
  powerpc: Use more accurate limit for first segment memory allocations
  powerpc/kdump: Use chip->shutdown to disable IRQs
  powerpc/kdump: CPUs assume the context of the oopsing CPU
  powerpc/crashdump: Do not fail on NULL pointer dereferencing
  powerpc/eeh: Fix oops when probing in early boot
  powerpc/pci: Check devices status property when scanning OF tree
  powerpc/vio: Switch VIO Bus PM to use generic helpers
  powerpc: Avoid bad relocations in iSeries code
  powerpc: Use common cpu_die (fixes SMP+SUSPEND build)
  ...
This commit is contained in:
Linus Torvalds
2010-05-21 11:17:05 -07:00
parent 59534f7298 99ec28f183
commit 79c4581262
118 changed files with 4145 additions and 1140 deletions
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1
drivers/macintosh/macio-adb.c
View File

@@ -155,6 +155,7 @@ static int macio_adb_reset_bus(void)
while ((in_8(&adb->ctrl.r) & ADB_RST) != 0) {
if (--timeout == 0) {
out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) & ~ADB_RST);
spin_unlock_irqrestore(&macio_lock, flags);
return -1;
}
}

4
drivers/macintosh/smu.c
View File

@@ -1183,8 +1183,10 @@ static ssize_t smu_read_command(struct file *file, struct smu_private *pp,
return -EOVERFLOW;
spin_lock_irqsave(&pp->lock, flags);
if (pp->cmd.status == 1) {
if (file->f_flags & O_NONBLOCK)
if (file->f_flags & O_NONBLOCK) {
spin_unlock_irqrestore(&pp->lock, flags);
return -EAGAIN;
}
add_wait_queue(&pp->wait, &wait);
for (;;) {
set_current_state(TASK_INTERRUPTIBLE);

2
drivers/macintosh/therm_adt746x.c
View File

@@ -182,6 +182,7 @@ remove_thermostat(struct i2c_client *client)
thermostat = NULL;
i2c_set_clientdata(client, NULL);
kfree(th);
return 0;
@@ -399,6 +400,7 @@ static int probe_thermostat(struct i2c_client *client,
rc = read_reg(th, CONFIG_REG);
if (rc < 0) {
dev_err(&client->dev, "Thermostat failed to read config!\n");
i2c_set_clientdata(client, NULL);
kfree(th);
return -ENODEV;
}

6
drivers/macintosh/windfarm_pm81.c
View File

@@ -757,10 +757,8 @@ static int __devexit wf_smu_remove(struct platform_device *ddev)
wf_put_control(cpufreq_clamp);
/* Destroy control loops state structures */
if (wf_smu_sys_fans)
kfree(wf_smu_sys_fans);
if (wf_smu_cpu_fans)
kfree(wf_smu_cpu_fans);
kfree(wf_smu_sys_fans);
kfree(wf_smu_cpu_fans);
return 0;
}

9
drivers/macintosh/windfarm_pm91.c
View File

@@ -687,12 +687,9 @@ static int __devexit wf_smu_remove(struct platform_device *ddev)
wf_put_control(cpufreq_clamp);
/* Destroy control loops state structures */
if (wf_smu_slots_fans)
kfree(wf_smu_cpu_fans);
if (wf_smu_drive_fans)
kfree(wf_smu_cpu_fans);
if (wf_smu_cpu_fans)
kfree(wf_smu_cpu_fans);
kfree(wf_smu_slots_fans);
kfree(wf_smu_drive_fans);
kfree(wf_smu_cpu_fans);
return 0;
}