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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-18 06:31:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-18 06:31:43 -0700
commit0a95d92c0054e74fb79607ac2df958b7bf295706 (patch)
treee2c5f836e799dcfd72904949be47595af91432e7 /arch/powerpc/platforms/pseries/cmm.c
parent08351fc6a75731226e1112fc7254542bd3a2912e (diff)
parent831532035b12a5f7b600515a6f4da0b207b82d6e (diff)
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (62 commits) powerpc/85xx: Fix signedness bug in cache-sram powerpc/fsl: 85xx: document cache sram bindings powerpc/fsl: define binding for fsl mpic interrupt controllers powerpc/fsl_msi: Handle msi-available-ranges better drivers/serial/ucc_uart.c: Add of_node_put to avoid memory leak powerpc/85xx: Fix SPE float to integer conversion failure powerpc/85xx: Update sata controller compatible for p1022ds board ATA: Add FSL sata v2 controller support powerpc/mpc8xxx_gpio: simplify searching for 'fsl, qoriq-gpio' compatiable powerpc/8xx: remove obsolete mgsuvd board powerpc/82xx: rename and update mgcoge board support powerpc/83xx: rename and update kmeter1 powerpc/85xx: Workaroudn e500 CPU erratum A005 powerpc/fsl_pci: Add support for FSL PCIe controllers v2.x powerpc/85xx: Fix writing to spin table 'cpu-release-addr' on ppc64e powerpc/pseries: Disable MSI using new interface if possible powerpc: Enable GENERIC_HARDIRQS_NO_DEPRECATED. powerpc: core irq_data conversion. powerpc: sysdev/xilinx_intc irq_data conversion. powerpc: sysdev/uic irq_data conversion. ... Fix up conflicts in arch/powerpc/sysdev/fsl_msi.c (due to getting rid of of_platform_driver in arch/powerpc)
Diffstat (limited to 'arch/powerpc/platforms/pseries/cmm.c')
-rw-r--r--arch/powerpc/platforms/pseries/cmm.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/powerpc/platforms/pseries/cmm.c b/arch/powerpc/platforms/pseries/cmm.c
index f4803868642..3cafc306b97 100644
--- a/arch/powerpc/platforms/pseries/cmm.c
+++ b/arch/powerpc/platforms/pseries/cmm.c
@@ -508,12 +508,7 @@ static int cmm_memory_isolate_cb(struct notifier_block *self,
if (action == MEM_ISOLATE_COUNT)
ret = cmm_count_pages(arg);
- if (ret)
- ret = notifier_from_errno(ret);
- else
- ret = NOTIFY_OK;
-
- return ret;
+ return notifier_from_errno(ret);
}
static struct notifier_block cmm_mem_isolate_nb = {
@@ -635,12 +630,7 @@ static int cmm_memory_cb(struct notifier_block *self,
break;
}
- if (ret)
- ret = notifier_from_errno(ret);
- else
- ret = NOTIFY_OK;
-
- return ret;
+ return notifier_from_errno(ret);
}
static struct notifier_block cmm_mem_nb = {