linux/drivers/usb/dwc2
Chunfeng Yun 60722c4eef usb: dwc2: get optional clock by devm_clk_get_optional()
When the driver tries to get optional clock, it ignores all errors,
but if only ignores -ENOENT, it will cover some real errors, such as
-EPROBE_DEFER, so use devm_clk_get_optional() to get optional clock.

Cc: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-05-03 09:13:47 +03:00
..
core_intr.c usb: dwc2: Modify dwc2_readl/writel functions prototype 2018-07-30 10:39:16 +03:00
core.c usb: dwc2: Modify dwc2_readl/writel functions prototype 2018-07-30 10:39:16 +03:00
core.h usb: dwc2: gadget: Program GREFCLK register 2018-10-02 10:50:22 +03:00
debug.h usb: dwc2: Fix kernel doc's warnings. 2018-05-21 10:02:13 +03:00
debugfs.c usb: dwc2: Add core parameter for service interval support 2018-10-02 10:49:26 +03:00
gadget.c usb: dwc2: gadget: Reject LPM token during Control transfers 2019-05-03 09:13:47 +03:00
hcd_ddma.c usb: dwc2: Modify dwc2_readl/writel functions prototype 2018-07-30 10:39:16 +03:00
hcd_intr.c usb: changes for v4.19 2018-07-30 10:21:14 +02:00
hcd_queue.c usb: dwc2: host: use hrtimer for NAK retries 2018-12-05 11:13:14 +02:00
hcd.c usb: dwc2: bus suspend/resume for hosts with DWC2_POWER_DOWN_PARAM_NONE 2019-05-03 09:13:47 +03:00
hcd.h usb: dwc2: host: use hrtimer for NAK retries 2018-12-05 11:13:14 +02:00
hw.h usb: dwc2: gadget: Reject LPM token during Control transfers 2019-05-03 09:13:47 +03:00
Kconfig USB: add missing SPDX lines to Kconfig and Makefiles 2019-01-22 09:08:17 +01:00
Makefile
params.c usb: dwc2: Add Amlogic G12A DWC2 Params 2019-05-03 09:13:47 +03:00
pci.c usb: dwc2: pci: Fix an error code in probe 2018-11-14 11:07:12 +02:00
platform.c usb: dwc2: get optional clock by devm_clk_get_optional() 2019-05-03 09:13:47 +03:00