usb: gadget: f_subset: eliminate abuse of ep->driver data

Browse source

Since ep->driver_data is not used for endpoint claiming, neither for
enabled/disabled state storing, we can reduce number of places where
we read or modify it's value, as now it has no particular meaning for
function or framework logic.

In case of f_subset, ep->driver_data was used only for endpoint claiming
and marking endpoints as enabled, so we can simplify code by reducing
it.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

...

This commit is contained in:

Robert Baldyga 2015-09-16 12:10:57 +02:00 • committed by Felipe Balbi

parent dbd2badfa6

commit bb38c18adb

1 changed files with 1 additions and 9 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

drivers/usb/gadget/function/f_subset.c

View file