diff options
| author | Michael Buesch <mb@bu3sch.de> | 2009-04-08 21:26:27 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-04-22 22:54:45 +0200 |
| commit | 137907287789607f2a2586ad625e7b8c646b3425 (patch) | |
| tree | 8786619967253e58b84645e20b5f2a276fe569c1 /drivers/net/wireless/b43/b43.h | |
| parent | libertas: fix warning about %zd: (diff) | |
| download | linux-137907287789607f2a2586ad625e7b8c646b3425.tar.xz linux-137907287789607f2a2586ad625e7b8c646b3425.zip | |
b43: Remove unnecessary MMIO in interrupt hotpath
This removes unnecessary MMIO accesses in the interrupt hotpath.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
| -rw-r--r-- | drivers/net/wireless/b43/b43.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index cc1db7e5c664..4e8ad841c3c5 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -778,8 +778,8 @@ struct b43_wldev { /* Reason code of the last interrupt. */ u32 irq_reason; u32 dma_reason[6]; - /* saved irq enable/disable state bitfield. */ - u32 irq_savedstate; + /* The currently active generic-interrupt mask. */ + u32 irq_mask; /* Link Quality calculation context. */ struct b43_noise_calculation noisecalc; /* if > 0 MAC is suspended. if == 0 MAC is enabled. */ |