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Groups > linux.kernel > #1211147
| From | Marek Szyprowski <m.szyprowski@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3/7] regulators: max77693: register driver earlier to avoid deferred probe |
| Date | 2015-08-21 14:50 +0200 |
| Message-ID | <pZTVF-3S1-29@gated-at.bofh.it> (permalink) |
| References | <pZTLY-3GC-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
MAX77693 based regulators are used by USB gadget subsystem, which
doesn't support deferred probe, so the driver should be registered
before USB gadget drivers get probed.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
drivers/regulator/max77693.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c
index 788379b87962..de730fd3f8a5 100644
--- a/drivers/regulator/max77693.c
+++ b/drivers/regulator/max77693.c
@@ -300,7 +300,17 @@ static struct platform_driver max77693_pmic_driver = {
.id_table = max77693_pmic_id,
};
-module_platform_driver(max77693_pmic_driver);
+static int __init max77693_pmic_init(void)
+{
+ return platform_driver_register(&max77693_pmic_driver);
+}
+subsys_initcall(max77693_pmic_init);
+
+static void __exit max77693_pmic_cleanup(void)
+{
+ platform_driver_unregister(&max77693_pmic_driver);
+}
+module_exit(max77693_pmic_cleanup);
MODULE_DESCRIPTION("MAXIM 77693/77843 regulator driver");
MODULE_AUTHOR("Jonghwa Lee <jonghwa3.lee@samsung.com>");
--
1.9.2
--
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[PATCH 0/7] Exynos4412-based Trats2 USB gadget (DWC2) fixes Marek Szyprowski <m.szyprowski@samsung.com> - 2015-08-21 14:50 +0200
[PATCH 4/7] usb: dwc2: remove double call to s3c_hsotg_of_probe Marek Szyprowski <m.szyprowski@samsung.com> - 2015-08-21 14:50 +0200
[PATCH 7/7] usb: dwc2: refactor common low-level hw code to platform.c Marek Szyprowski <m.szyprowski@samsung.com> - 2015-08-21 14:50 +0200
Re: [PATCH 7/7] usb: dwc2: refactor common low-level hw code to platform.c John Youn <John.Youn@synopsys.com> - 2015-09-03 03:20 +0200
[PATCH 3/7] regulators: max77693: register driver earlier to avoid deferred probe Marek Szyprowski <m.szyprowski@samsung.com> - 2015-08-21 14:50 +0200
Re: [PATCH 3/7] regulators: max77693: register driver earlier to avoid deferred probe Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-08-23 06:00 +0200
Re: [PATCH 0/7] Exynos4412-based Trats2 USB gadget (DWC2) fixes Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-08-24 09:20 +0200
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