xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ANDROID: remove unused xhci_get_endpoint_address export

Browse Source 
In commit 731d2da95e ("ANDROID: usb: host: export xhci symbols for
ring management"), many xhci symbols were exported, but
xhci_get_endpoint_address was never actually used by any external
modules, so remove the export as it is unneeded.

Bug: 183761108
Bug: 203756332
Cc: Daehwan Jung <dh10.jung@samsung.com>
Fixes: 731d2da95e ("ANDROID: usb: host: export xhci symbols for ring management")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I08aab7192297c832f5a9dd559a016e6ff1140b86
This commit is contained in:
Greg Kroah-Hartman
2022-09-20 16:57:30 +02:00
parent bcf6dddd97
commit 06b301069f
1 changed files with 0 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/usb/host/xhci.c
View File

@@ -1334,7 +1334,6 @@ unsigned int xhci_get_endpoint_address(unsigned int ep_index)
unsigned int direction = ep_index % 2 ? USB_DIR_OUT : USB_DIR_IN;
return direction | number;
}
EXPORT_SYMBOL_GPL(xhci_get_endpoint_address);
/* Find the flag for this endpoint (for use in the control context). Use the
* endpoint index to create a bitmask. The slot context is bit 0, endpoint 0 is