diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 10:40:19 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 10:40:19 +0900 |
| commit | f35c69b736e4f910d7447346980145212c283570 (patch) | |
| tree | 824b90cd870e6de07bbba19d761c1c74cf1fb4a7 /drivers/mfd/ab8500-sysctrl.c | |
| parent | cd4373984a5903276f52777a6003425e023eaa7e (diff) | |
| parent | e4aa937ec75df0eea0bee03bffa3303ad36c986b (diff) | |
| download | op-kernel-dev-f35c69b736e4f910d7447346980145212c283570.zip op-kernel-dev-f35c69b736e4f910d7447346980145212c283570.tar.gz | |
Merge 3.10-rc3 into char-misc-next
We want the changes in here.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mfd/ab8500-sysctrl.c')
| -rw-r--r-- | drivers/mfd/ab8500-sysctrl.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c index fbca1ce..8e0dae5 100644 --- a/drivers/mfd/ab8500-sysctrl.c +++ b/drivers/mfd/ab8500-sysctrl.c @@ -23,7 +23,7 @@ static struct device *sysctrl_dev; -void ab8500_power_off(void) +static void ab8500_power_off(void) { sigset_t old; sigset_t all; @@ -104,7 +104,7 @@ void ab8500_restart(char mode, const char *cmd) plat = dev_get_platdata(sysctrl_dev->parent); pdata = plat->sysctrl; - if (pdata->reboot_reason_code) + if (pdata && pdata->reboot_reason_code) reason = pdata->reboot_reason_code(cmd); else pr_warn("[%s] No reboot reason set. Default reason %d\n", @@ -188,14 +188,15 @@ static int ab8500_sysctrl_probe(struct platform_device *pdev) plat = dev_get_platdata(pdev->dev.parent); - if (!(plat && plat->sysctrl)) + if (!plat) return -EINVAL; - if (plat->pm_power_off) + sysctrl_dev = &pdev->dev; + + if (!pm_power_off) pm_power_off = ab8500_power_off; pdata = plat->sysctrl; - if (pdata) { int last, ret, i, j; @@ -226,6 +227,10 @@ static int ab8500_sysctrl_probe(struct platform_device *pdev) static int ab8500_sysctrl_remove(struct platform_device *pdev) { sysctrl_dev = NULL; + + if (pm_power_off == ab8500_power_off) + pm_power_off = NULL; + return 0; } |
