Merge tag 'usb-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / PHY updates from Greg KH:
 "Here is the big USB and PHY driver pull request for 5.3-rc1.

  Lots of stuff here, all of which has been in linux-next for a while
  with no reported issues. Nothing is earth-shattering, just constant
  forward progress for more devices supported and cleanups and small
  fixes:

   - USB gadget driver updates and fixes

   - new USB gadget driver for some hardware, followed by a quick revert
     of those patches as they were not ready to be merged...

   - PHY driver updates

   - Lots of new driver additions and cleanups with a few fixes mixed
     in"

* tag 'usb-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (145 commits)
  Revert "usb: gadget: storage: Remove warning message"
  Revert "dt-bindings: add binding for USBSS-DRD controller."
  Revert "usb:gadget Separated decoding functions from dwc3 driver."
  Revert "usb:gadget Patch simplify usb_decode_set_clear_feature function."
  Revert "usb:gadget Simplify usb_decode_get_set_descriptor function."
  Revert "usb:cdns3 Add Cadence USB3 DRD Driver"
  Revert "usb:cdns3 Fix for stuck packets in on-chip OUT buffer."
  usb :fsl: Change string format for errata property
  usb: host: Stops USB controller init if PLL fails to lock
  usb: linux/fsl_device: Add platform member has_fsl_erratum_a006918
  usb: phy: Workaround for USB erratum-A005728
  usb: fsl: Set USB_EN bit to select ULPI phy
  usb: Handle USB3 remote wakeup for LPM enabled devices correctly
  drivers/usb/typec/tps6598x.c: fix 4CC cmd write
  drivers/usb/typec/tps6598x.c: fix portinfo width
  usb: storage: scsiglue: Do not skip VPD if try_vpd_pages is set
  usb: renesas_usbhs: add a workaround for a race condition of workqueue
  usb: gadget: udc: renesas_usb3: remove redundant assignment to ret
  usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
  USB: gadget: function: fix issue Unneeded variable: "value"
  ...

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index ea06f1fed6fa..2ab9600d0898 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -1747,10 +1747,10 @@ static int sisusb_setup_screen(struct sisusb_usb_data *sisusb,
 	return ret;
 }
 
-static int sisusb_set_default_mode(struct sisusb_usb_data *sisusb,
+static void sisusb_set_default_mode(struct sisusb_usb_data *sisusb,
 		int touchengines)
 {
-	int ret = 0, i, j, modex, bpp, du;
+	int i, j, modex, bpp, du;
 	u8 sr31, cr63, tmp8;
 	static const char attrdata[] = {
 		0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
@@ -1873,8 +1873,6 @@ static int sisusb_set_default_mode(struct sisusb_usb_data *sisusb,
 	}
 
 	SETIREG(SISCR, 0x34, 0x44);	/* we just set std mode #44 */
-
-	return ret;
 }
 
 static int sisusb_init_gfxcore(struct sisusb_usb_data *sisusb)
@@ -2019,7 +2017,7 @@ static int sisusb_init_gfxcore(struct sisusb_usb_data *sisusb)
 
 		ret |= SETIREG(SISCR, 0x83, 0x00);
 
-		ret |= sisusb_set_default_mode(sisusb, 0);
+		sisusb_set_default_mode(sisusb, 0);
 
 		ret |= SETIREGAND(SISSR, 0x21, 0xdf);
 		ret |= SETIREGOR(SISSR, 0x01, 0x20);
@@ -2246,7 +2244,7 @@ static int sisusb_init_gfxdevice(struct sisusb_usb_data *sisusb, int initscreen)
 		if (sisusb_init_gfxcore(sisusb) == 0) {
 			sisusb->gfxinit = 1;
 			sisusb_get_ramconfig(sisusb);
-			ret |= sisusb_set_default_mode(sisusb, 1);
+			sisusb_set_default_mode(sisusb, 1);
 			ret |= sisusb_setup_screen(sisusb, 1, initscreen);
 		}
 	}