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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-11 19:26:00 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-11 19:26:00 +0300 |
| commit | 6701e7e7d8ee4f80d0c450aeab101e4a2a2678fa (patch) | |
| tree | 5a7dbfe0d472190d27ed2b236c628adfbd11c576 /drivers/pwm/pwm-intel-lgm.c | |
| parent | dd4703876ea83b5fb5f4f0a1ec58f786143f5064 (diff) | |
| parent | 3f2b16734914fa7c53ef7f8a10a63828890dbd37 (diff) | |
| download | linux-6701e7e7d8ee4f80d0c450aeab101e4a2a2678fa.tar.xz | |
Merge tag 'pwm/for-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"The changes this time around are mostly janitorial in nature. A lot of
this is simplifications of drivers using device-managed functions and
improving compilation coverage.
The Mediatek display PWM driver now supports the atomic API.
Cleanups and minor fixes make up the remainder of this set"
* tag 'pwm/for-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (54 commits)
pwm: mtk-disp: Implement atomic API .get_state()
pwm: mtk-disp: Fix overflow in period and duty calculation
pwm: mtk-disp: Implement atomic API .apply()
pwm: mtk-disp: Adjust the clocks to avoid them mismatch
dt-bindings: pwm: rockchip: Add description for rk3568
pwm: Make pwmchip_remove() return void
pwm: sun4i: Don't check the return code of pwmchip_remove()
pwm: sifive: Don't check the return code of pwmchip_remove()
pwm: samsung: Don't check the return code of pwmchip_remove()
pwm: renesas-tpu: Don't check the return code of pwmchip_remove()
pwm: rcar: Don't check the return code of pwmchip_remove()
pwm: pca9685: Don't check the return code of pwmchip_remove()
pwm: omap-dmtimer: Don't check the return code of pwmchip_remove()
pwm: mtk-disp: Don't check the return code of pwmchip_remove()
pwm: imx-tpm: Don't check the return code of pwmchip_remove()
pwm: img: Don't check the return code of pwmchip_remove()
pwm: cros-ec: Don't check the return code of pwmchip_remove()
pwm: brcmstb: Don't check the return code of pwmchip_remove()
pwm: atmel-tcb: Don't check the return code of pwmchip_remove()
pwm: atmel-hlcdc: Don't check the return code of pwmchip_remove()
...
Diffstat (limited to 'drivers/pwm/pwm-intel-lgm.c')
| -rw-r--r-- | drivers/pwm/pwm-intel-lgm.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/pwm/pwm-intel-lgm.c b/drivers/pwm/pwm-intel-lgm.c index 015f5eba09a1..b66c35074087 100644 --- a/drivers/pwm/pwm-intel-lgm.c +++ b/drivers/pwm/pwm-intel-lgm.c @@ -176,8 +176,6 @@ static int lgm_pwm_probe(struct platform_device *pdev) if (!pc) return -ENOMEM; - platform_set_drvdata(pdev, pc); - io_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(io_base)) return PTR_ERR(io_base); @@ -210,20 +208,13 @@ static int lgm_pwm_probe(struct platform_device *pdev) lgm_pwm_init(pc); - ret = pwmchip_add(&pc->chip); + ret = devm_pwmchip_add(dev, &pc->chip); if (ret < 0) return dev_err_probe(dev, ret, "failed to add PWM chip\n"); return 0; } -static int lgm_pwm_remove(struct platform_device *pdev) -{ - struct lgm_pwm_chip *pc = platform_get_drvdata(pdev); - - return pwmchip_remove(&pc->chip); -} - static const struct of_device_id lgm_pwm_of_match[] = { { .compatible = "intel,lgm-pwm" }, { } @@ -236,7 +227,6 @@ static struct platform_driver lgm_pwm_driver = { .of_match_table = lgm_pwm_of_match, }, .probe = lgm_pwm_probe, - .remove = lgm_pwm_remove, }; module_platform_driver(lgm_pwm_driver); |