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(parent: 89d32c9) | patch
rtlwifi: rtl8192cu: Calculate descriptor checksum correctly for BE
authorLarry Finger <Larry.Finger@lwfinger.net>
Thu, 19 Jan 2017 20:28:07 +0000 (14:28 -0600)
committerKalle Valo <kvalo@codeaurora.org>
Fri, 20 Jan 2017 10:06:09 +0000 (12:06 +0200)
commit69d8597e9fe5ca76da8ad18245d51af96cf8457a
tree8534838b3f14a4c0e71d062d1bb02e9dfd83375btree | snapshot
parent89d32c9071aacdd7f631c36ff9c7d3403229d568commit | diff
rtlwifi: rtl8192cu: Calculate descriptor checksum correctly for BE

This driver requires a checksum for the descriptors so that the wifi
chip is assured that the USB transmission was correct. These entries
are little-endian, but the driver was always using cpu order in the
calculation. As a result, the driver failed on BE hardware.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;