Merge tag 'v3.15-rc1' into patchwork

Linux 3.15-rc1

* tag 'v3.15-rc1': (12180 commits)
  Linux 3.15-rc1
  mm: Initialize error in shmem_file_aio_read()
  cifs: Use min_t() when comparing "size_t" and "unsigned long"
  sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue
  powerpc: Don't try to set LPCR unless we're in hypervisor mode
  futex: update documentation for ordering guarantees
  ceph: fix pr_fmt() redefinition
  vti: don't allow to add the same tunnel twice
  gre: don't allow to add the same tunnel twice
  drivers: net: xen-netfront: fix array initialization bug
  missing bits of "splice: fix racy pipe->buffers uses"
  cifs: fix the race in cifs_writev()
  ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
  pktgen: be friendly to LLTX devices
  r8152: check RTL8152_UNPLUG
  net: sun4i-emac: add promiscuous support
  net/apne: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
  blackfin: cleanup board files
  bf609: clock: drop unused clock bit set/clear functions
  Blackfin: bf537: rename "CONFIG_ADT75"
  ...

1 files changed, 4 insertions, 10 deletions

diff --git a/drivers/spi/spi-fsl-lib.c b/drivers/spi/spi-fsl-lib.c
index 0b75f26158a..e5d45fca355 100644
--- a/drivers/spi/spi-fsl-lib.c
+++ b/drivers/spi/spi-fsl-lib.c
@@ -200,7 +200,7 @@ int of_mpc8xxx_spi_probe(struct platform_device *ofdev)
 	const void *prop;
 	int ret = -ENOMEM;
 
-	pinfo = kzalloc(sizeof(*pinfo), GFP_KERNEL);
+	pinfo = devm_kzalloc(&ofdev->dev, sizeof(*pinfo), GFP_KERNEL);
 	if (!pinfo)
 		return -ENOMEM;
 
@@ -215,15 +215,13 @@ int of_mpc8xxx_spi_probe(struct platform_device *ofdev)
 	pdata->sysclk = get_brgfreq();
 	if (pdata->sysclk == -1) {
 		pdata->sysclk = fsl_get_sys_freq();
-		if (pdata->sysclk == -1) {
-			ret = -ENODEV;
-			goto err;
-		}
+		if (pdata->sysclk == -1)
+			return -ENODEV;
 	}
 #else
 	ret = of_property_read_u32(np, "clock-frequency", &pdata->sysclk);
 	if (ret)
-		goto err;
+		return ret;
 #endif
 
 	prop = of_get_property(np, "mode", NULL);
@@ -237,8 +235,4 @@ int of_mpc8xxx_spi_probe(struct platform_device *ofdev)
 		pdata->flags = SPI_CPM_MODE | SPI_CPM1;
 
 	return 0;
-
-err:
-	kfree(pinfo);
-	return ret;
 }