diff options
Diffstat (limited to 'drivers/net/wireless/rtl818x/rtl8187/rtl8187.h')
| -rw-r--r-- | drivers/net/wireless/rtl818x/rtl8187/rtl8187.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/wireless/rtl818x/rtl8187/rtl8187.h b/drivers/net/wireless/rtl818x/rtl8187/rtl8187.h index e19a20a8e95..a6ad79f61bf 100644 --- a/drivers/net/wireless/rtl818x/rtl8187/rtl8187.h +++ b/drivers/net/wireless/rtl818x/rtl8187/rtl8187.h @@ -2,10 +2,10 @@ * Definitions for RTL8187 hardware * * Copyright 2007 Michael Wu <flamingice@sourmilk.net> - * Copyright 2007 Andrea Merello <andreamrl@tiscali.it> + * Copyright 2007 Andrea Merello <andrea.merello@gmail.com> * * Based on the r8187 driver, which is: - * Copyright 2005 Andrea Merello <andreamrl@tiscali.it>, et al. + * Copyright 2005 Andrea Merello <andrea.merello@gmail.com>, et al. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -15,6 +15,8 @@ #ifndef RTL8187_H #define RTL8187_H +#include <linux/cache.h> + #include "rtl818x.h" #include "leds.h" @@ -139,7 +141,10 @@ struct rtl8187_priv { u8 aifsn[4]; u8 rfkill_mask; struct { - __le64 buf; + union { + __le64 buf; + u8 dummy1[L1_CACHE_BYTES]; + } ____cacheline_aligned; struct sk_buff_head queue; } b_tx_status; /* This queue is used by both -b and non-b devices */ struct mutex io_mutex; @@ -147,7 +152,8 @@ struct rtl8187_priv { u8 bits8; __le16 bits16; __le32 bits32; - } *io_dmabuf; + u8 dummy2[L1_CACHE_BYTES]; + } *io_dmabuf ____cacheline_aligned; bool rfkill_off; u16 seqno; }; |