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authorGertjan van Wingerde <gwingerde@gmail.com>2009-11-23 22:44:52 +0100
committerJohn W. Linville <linville@tuxdriver.com>2009-11-28 15:04:38 -0500
commite6218cc47bd54710dc523e8c983ceddba625e3ae (patch)
tree5ea8f107baab70b268eb0cc8d71b15a57838eb89 /drivers/net/wireless/rt2x00/rt2x00.h
parent04d0362e2fa9d5f1ab560d0d59d04a535b4f3973 (diff)
downloadblackbird-op-linux-e6218cc47bd54710dc523e8c983ceddba625e3ae.tar.gz
blackbird-op-linux-e6218cc47bd54710dc523e8c983ceddba625e3ae.zip
rt2x00: Centralize setting of extra TX headroom requested by rt2x00.
Set the value of extra_tx_headroom in a central place, rather than in each of the drivers. This is preparatory for taking alignment space into account in the TX headroom requested by rt2x00. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00.h')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 1cbb7ac2f32f..4d841c07c970 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -588,6 +588,7 @@ struct rt2x00_ops {
const unsigned int eeprom_size;
const unsigned int rf_size;
const unsigned int tx_queues;
+ const unsigned int extra_tx_headroom;
const struct data_queue_desc *rx;
const struct data_queue_desc *tx;
const struct data_queue_desc *bcn;
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