user/sven/linux.git/drivers/usb/phy, branch v5.4.213

usb: phy: tahvo: add IRQ check

2021-09-15T07:47:35Z

[ Upstream commit 0d45a1373e669880b8beaecc8765f44cb0241e47 ] The driver neglects to check the result of platform_get_irq()'s call and blithely passes the negative error codes to request_threaded_irq() (which takes *unsigned* IRQ #), causing it to fail with -EINVAL, overriding an original error code. Stop calling request_threaded_irq() with the invalid IRQ #s. Fixes: 9ba96ae5074c ("usb: omap1: Tahvo USB transceiver driver") Acked-by: Felipe Balbi Signed-off-by: Sergey Shtylyov Link: https://lore.kernel.org/r/8280d6a4-8e9a-7cfe-1aa9-db586dc9afdf@omp.ru Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

usb: phy: twl6030: add IRQ checks

2021-09-15T07:47:34Z

[ Upstream commit 0881e22c06e66af0b64773c91c8868ead3d01aa1 ] The driver neglects to check the result of platform_get_irq()'s calls and blithely passes the negative error codes to request_threaded_irq() (which takes *unsigned* IRQ #), causing them both to fail with -EINVAL, overriding an original error code. Stop calling request_threaded_irq() with the invalid IRQ #s. Fixes: c33fad0c3748 ("usb: otg: Adding twl6030-usb transceiver driver for OMAP4430") Acked-by: Felipe Balbi Signed-off-by: Sergey Shtylyov Link: https://lore.kernel.org/r/9507f50b-50f1-6dc4-f57c-3ed4e53a1c25@omp.ru Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

usb: phy: fsl-usb: add IRQ check

2021-09-15T07:47:34Z

[ Upstream commit ecc2f30dbb25969908115c81ec23650ed982b004 ] The driver neglects to check the result of platform_get_irq()'s call and blithely passes the negative error codes to request_irq() (which takes *unsigned* IRQ #), causing it to fail with -EINVAL, overriding an original error code. Stop calling request_irq() with the invalid IRQ #s. Fixes: 0807c500a1a6 ("USB: add Freescale USB OTG Transceiver driver") Acked-by: Felipe Balbi Signed-off-by: Sergey Shtylyov Link: https://lore.kernel.org/r/b0a86089-8b8b-122e-fd6d-73e8c2304964@omp.ru Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

usb: phy: twl6030-usb: Fix a resource leak in an error handling path in 'twl6030_usb_probe()'

2020-06-03T06:21:12Z

[ Upstream commit f058764d19000d98aef72010468db1f69faf9fa0 ] A call to 'regulator_get()' is hidden in 'twl6030_usb_ldo_init()'. A corresponding put must be performed in the error handling path, as already done in the remove function. While at it, also move a 'free_irq()' call in the error handling path in order to be consistent. Reviewed-by: Dan Carpenter Signed-off-by: Christophe JAILLET Signed-off-by: Felipe Balbi Signed-off-by: Sasha Levin

Merge tag 'usb-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

2019-09-02T17:20:57Z

Felipe writes: USB: Changes for v5.4 merge window With only 45 non-merge commits, we have a small merge window from the Gadget perspective. The biggest change here is the addition of the Cadence USB3 DRD Driver. All other changes are small, non-critical fixes or smaller new features like the improvement to BESL handling in dwc3. Signed-off-by: Felipe Balbi * tag 'usb-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (45 commits) usb: gadget: net2280: Add workaround for AB chip Errata 11 usb: gadget: net2280: Move all "ll" registers in one structure usb: dwc3: gadget: Workaround Mirosoft's BESL check usb:cdns3 Fix for stuck packets in on-chip OUT buffer. usb: cdns3: Add Cadence USB3 DRD Driver usb: common: Simplify usb_decode_get_set_descriptor function. usb: common: Patch simplify usb_decode_set_clear_feature function. usb: common: Separated decoding functions from dwc3 driver. dt-bindings: add binding for USBSS-DRD controller. usb: gadget: composite: Set recommended BESL values usb: dwc3: gadget: Set BESL config parameter usb: dwc3: Separate field holding multiple properties usb: gadget: Export recommended BESL values usb: phy: phy-fsl-usb: Make structure fsl_otg_initdata constant usb: udc: lpc32xx: silence fall-through warning usb: dwc3: meson-g12a: fix suspend resume regulator unbalanced disables usb: udc: lpc32xx: remove set but not used 3 variables usb: gadget: udc: core: Fix segfault if udc_bind_to_driver() for pending driver fails usb: dwc3: st: Add of_dev_put() in probe function usb: dwc3: st: Add of_node_put() before return in probe function ...

usb: phy: phy-fsl-usb: Make structure fsl_otg_initdata constant

2019-08-28T10:04:59Z

Static structure fsl_otg_initdata, of type fsl_otg_config, is used only once, when the value of its field otg_port is assigned to another variable. As fsl_otg_initdata.otg_port is of type u8, any changes to its copy do not affect the original, and fsl_otg_initdata itself is never modified. Hence make fsl_otg_initdata constant to protect it from unintended modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta Signed-off-by: Felipe Balbi

USB: phy: fsl-usb: convert platform driver to use dev_groups

2019-08-16T10:33:18Z

Platform drivers now have the option to have the platform core create and remove any needed sysfs attribute files. So take advantage of that and do not register "by hand" any sysfs files. Acked-by: Felipe Balbi Link: https://lore.kernel.org/r/20190815125903.GA17065@kroah.com Signed-off-by: Greg Kroah-Hartman

USB: phy: mv-usb: convert platform driver to use dev_groups

2019-08-09T05:55:44Z

Platform drivers now have the option to have the platform core create and remove any needed sysfs attribute files. So take advantage of that and do not register "by hand" any sysfs files. Cc: Felipe Balbi Link: https://lore.kernel.org/r/20190805193636.25560-3-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

USB: phy: tahvo: convert platform driver to use dev_groups

2019-08-09T05:55:44Z

Platform drivers now have the option to have the platform core create and remove any needed sysfs attribute files. So take advantage of that and do not register "by hand" any sysfs files. Cc: Felipe Balbi Link: https://lore.kernel.org/r/20190805193636.25560-4-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

USB: phy: twl6030: convert platform driver to use dev_groups

2019-08-09T05:55:44Z

Platform drivers now have the option to have the platform core create and remove any needed sysfs attribute files. So take advantage of that and do not register "by hand" any sysfs files. Cc: Felipe Balbi Link: https://lore.kernel.org/r/20190806073235.25140-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman