Hi Thierry,
Today's linux-next merge of the pwm tree got a conflict in
drivers/pwm/pwm-tiehrpwm.c between commit 3e9fe83d278c ("pwm: remove use
of __devinit") from the driver-core tree and commit 53ad9e8d3703 ("pwm:
tiehrpwm: Add device-tree binding") from the pwm tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell s...@canb.auug.org.au
diff --cc drivers/pwm/pwm-tiehrpwm.c
index 9ffd389,542d5f3..0000000
--- a/drivers/pwm/pwm-tiehrpwm.c
+++ b/drivers/pwm/pwm-tiehrpwm.c
@@@ -392,7 -403,13 +403,13 @@@ static const struct pwm_ops ehrpwm_pwm_
.owner = THIS_MODULE,
};
+ static const struct of_device_id ehrpwm_of_match[] = {
+ { .compatible = "ti,am33xx-ehrpwm" },
+ {},
+ };
+ MODULE_DEVICE_TABLE(of, ehrpwm_of_match);
+
-static int __devinit ehrpwm_pwm_probe(struct platform_device *pdev)
+static int ehrpwm_pwm_probe(struct platform_device *pdev)
{
int ret;
struct resource *r;
@@@ -439,11 -471,29 +471,29 @@@
}
pm_runtime_enable(&pdev->dev);
+ pm_runtime_get_sync(&pdev->dev);
+
+ status = pwmss_submodule_state_change(pdev->dev.parent,
+ PWMSS_EPWMCLK_EN);
+ if (!(status & PWMSS_EPWMCLK_EN_ACK)) {
+ dev_err(&pdev->dev, "PWMSS config space clock enable failed\n");
+ ret = -EINVAL;
+ goto pwmss_clk_failure;
+ }
+
+ pm_runtime_put_sync(&pdev->dev);
+
platform_set_drvdata(pdev, pc);
return 0;
+
+ pwmss_clk_failure:
+ pm_runtime_put_sync(&pdev->dev);
+ pm_runtime_disable(&pdev->dev);
+ pwmchip_remove(&pc->chip);
+ return ret;
}
-static int __devexit ehrpwm_pwm_remove(struct platform_device *pdev)
+static int ehrpwm_pwm_remove(struct platform_device *pdev)
{
struct ehrpwm_pwm_chip *pc = platform_get_drvdata(pdev);
@@@ -454,10 -512,12 +512,12 @@@
static struct platform_driver ehrpwm_pwm_driver = {
.driver = {
- .name = "ehrpwm",
+ .name = "ehrpwm",
+ .owner = THIS_MODULE,
+ .of_match_table = ehrpwm_of_match,
},
.probe = ehrpwm_pwm_probe,
- .remove = __devexit_p(ehrpwm_pwm_remove),
+ .remove = ehrpwm_pwm_remove,
};
module_platform_driver(ehrpwm_pwm_driver);
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