diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2007-12-17 14:41:13 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:07:42 -0800 |
| commit | b2c57eee66592e22327bf39b42c4e3dc24708213 (patch) | |
| tree | d521906845ae41d7277f78be1ee28ab5fb7f33fd /drivers/net/wireless/libertas/dev.h | |
| parent | b47ef2438dea2ddad4561152aa8007a2d95e8157 (diff) | |
libertas: allow for PS mode to be disabled when firmware doesn't support it
Otherwise, we go into an endless busy loop trying to enable PS mode when
the command queue is empty, dealing with the error response, and then
trying to enable PS mode again because the command queue is empty.... it
doesn't really save much power.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/dev.h')
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index fe504575735..1c6ec4d6198 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -260,6 +260,7 @@ struct lbs_private { u16 psmode; /* Wlan802_11PowermodeCAM=disable Wlan802_11PowermodeMAX_PSP=enable */ u32 psstate; + char ps_supported; u8 needtowakeup; struct PS_CMD_ConfirmSleep lbs_ps_confirm_sleep; |