Ping-Ke Shih cf54622c80 rtlwifi: cleanup the code that check whether TX ring is available ...

Remove the duplicate checking of TX ring's available number, and remove
the variable to store available number that can be calculated by
read/write pointers.

Signed-off-by: Steven Ting <steventing@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

2017-12-07 15:14:52 +02:00

8.7 KiB

Raw Blame History

View Raw