summaryrefslogtreecommitdiff
path: root/drivers/pwm/pwm-atmel.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-19 11:51:32 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-19 11:51:32 -0800
commitd56154c7e8ba090126a5a2cb76098628bc2216a2 (patch)
tree73edebd3285deb7648dd3dd9b665f27470cac558 /drivers/pwm/pwm-atmel.c
parent1db98bcf56b1126428d59e71b815c310f73e44ab (diff)
parent6eefb79d6f5bc4086bd02c76f1072dd4a8d9d9f6 (diff)
Merge tag 'pwm/for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding: "This is a fairly big release cycle from the PWM framework's point of view. There's a large patcheset here which converts drivers to use the new devm_platform_ioremap_resource() helper and a bunch of minor fixes to existing drivers. Some of the existing drivers also add support for more hardware, such as Atmel SAMA 5D2 and Mediatek MT8183. Finally there's a couple of new drivers for Intel Keem Bay and LGM SoCs as well as the DesignWare PWM controller" * tag 'pwm/for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (66 commits) pwm: sun4i: Remove erroneous else branch pwm: sl28cpld: Set driver data before registering the PWM chip pwm: Remove unused function pwmchip_add_inversed() pwm: imx27: Fix overflow for bigger periods pwm: bcm2835: Support apply function for atomic configuration pwm: keembay: Fix build failure with -Os pwm: core: Use octal permission pwm: lpss: Make compilable with COMPILE_TEST pwm: Fix dependencies on HAS_IOMEM pwm: Use -EINVAL for unsupported polarity pwm: sti: Remove unnecessary blank line pwm: sti: Avoid conditional gotos pwm: Add PWM fan controller driver for LGM SoC Add DT bindings YAML schema for PWM fan controller of LGM SoC pwm: Add DesignWare PWM Controller Driver dt-bindings: pwm: mtk-disp: add MT8167 SoC binding pwm: mediatek: Add MT8183 SoC support pwm: mediatek: Always use bus clock dt-bindings: pwm: pwm-mediatek: Add documentation for MT8183 SoC pwm: Add PWM driver for Intel Keem Bay ...
Diffstat (limited to 'drivers/pwm/pwm-atmel.c')
-rw-r--r--drivers/pwm/pwm-atmel.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c
index 6161e7e3e9ac..5813339b597b 100644
--- a/drivers/pwm/pwm-atmel.c
+++ b/drivers/pwm/pwm-atmel.c
@@ -401,7 +401,6 @@ MODULE_DEVICE_TABLE(of, atmel_pwm_dt_ids);
static int atmel_pwm_probe(struct platform_device *pdev)
{
struct atmel_pwm_chip *atmel_pwm;
- struct resource *res;
int ret;
atmel_pwm = devm_kzalloc(&pdev->dev, sizeof(*atmel_pwm), GFP_KERNEL);
@@ -412,8 +411,7 @@ static int atmel_pwm_probe(struct platform_device *pdev)
atmel_pwm->data = of_device_get_match_data(&pdev->dev);
atmel_pwm->updated_pwms = 0;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- atmel_pwm->base = devm_ioremap_resource(&pdev->dev, res);
+ atmel_pwm->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(atmel_pwm->base))
return PTR_ERR(atmel_pwm->base);