diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2023-02-10 12:16:32 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-02-15 09:50:21 +0200 |
| commit | 462c8db6a01160836c68e262d25566f2447148d9 (patch) | |
| tree | 2129e501f41cb7185996080dbcc056956945bde0 | |
| parent | 07ce9fa6ab0e5e4cb5516a1f7c754ab2758fe5cd (diff) | |
wifi: rtw88: usb: drop now unnecessary URB size check
Now that we send URBs with the URB_ZERO_PACKET flag set we no longer
need to make sure that the URB sizes are not multiple of the
bulkout_size. Drop the check.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230210111632.1985205-4-s.hauer@pengutronix.de
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/usb.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c index 1a09c9288198..2a8336b1847a 100644 --- a/drivers/net/wireless/realtek/rtw88/usb.c +++ b/drivers/net/wireless/realtek/rtw88/usb.c @@ -414,24 +414,11 @@ static int rtw_usb_write_data_rsvd_page(struct rtw_dev *rtwdev, u8 *buf, u32 size) { const struct rtw_chip_info *chip = rtwdev->chip; - struct rtw_usb *rtwusb; struct rtw_tx_pkt_info pkt_info = {0}; - u32 len, desclen; - - rtwusb = rtw_get_usb_priv(rtwdev); pkt_info.tx_pkt_size = size; pkt_info.qsel = TX_DESC_QSEL_BEACON; - - desclen = chip->tx_pkt_desc_sz; - len = desclen + size; - if (len % rtwusb->bulkout_size == 0) { - len += RTW_USB_PACKET_OFFSET_SZ; - pkt_info.offset = desclen + RTW_USB_PACKET_OFFSET_SZ; - pkt_info.pkt_offset = 1; - } else { - pkt_info.offset = desclen; - } + pkt_info.offset = chip->tx_pkt_desc_sz; return rtw_usb_write_data(rtwdev, &pkt_info, buf); } |