diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-05-27 11:25:12 +0300 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2015-05-27 10:31:52 -0700 |
| commit | 3cc630564e1ee9cca211ec0f14ef34cab30f21ed (patch) | |
| tree | ea5682d239fe383a631993ac0e1bbf52030aba5e /arch/arm/mach-bcm | |
| parent | ed5cd8163da8d3e02ef83b84e42d555d40bab96a (diff) | |
| download | blackbird-op-linux-3cc630564e1ee9cca211ec0f14ef34cab30f21ed.tar.gz blackbird-op-linux-3cc630564e1ee9cca211ec0f14ef34cab30f21ed.zip | |
ARM: BCM63xx: fix an error path in bcm63xx_pmb_power_on_cpu()
We need to unlock and unmap some resourses before returning.
Fixes: 3f2a43c98d72 ('ARM: BCM63xx: Add secondary CPU PMB initialization sequence')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm/mach-bcm')
| -rw-r--r-- | arch/arm/mach-bcm/bcm63xx_pmb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-bcm/bcm63xx_pmb.c b/arch/arm/mach-bcm/bcm63xx_pmb.c index c39752b85b92..de061ec5a479 100644 --- a/arch/arm/mach-bcm/bcm63xx_pmb.c +++ b/arch/arm/mach-bcm/bcm63xx_pmb.c @@ -150,7 +150,7 @@ int bcm63xx_pmb_power_on_cpu(struct device_node *dn) */ ret = bpcm_rd(base, addr, ARM_CONTROL, &ctrl); if (ret) - return ret; + goto out; if (ctrl & CPU_RESET_N(cpu)) { pr_info("PMB: CPU%d is already powered on\n", cpu); |
