From 39d1ffee57c7ce02c90ec8e9272df8aa8ddf600f Mon Sep 17 00:00:00 2001 From: David Kilroy Date: Sat, 22 Nov 2008 10:37:28 +0000 Subject: orinoco: Provide option to avoid unnecessary fw caching Make firmware caching on startup optional, and make it default. When the option is not selected and PM_SLEEP is configured, then cache firmware in the suspend pm_notifier. This configuration saves about 64k RAM in normal use, but can lead to a situation where the driver is configured to use a different firmware. Signed-off by: David Kilroy Signed-off-by: John W. Linville --- drivers/net/wireless/orinoco/orinoco.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/wireless/orinoco/orinoco.h') diff --git a/drivers/net/wireless/orinoco/orinoco.h b/drivers/net/wireless/orinoco/orinoco.h index f6eaea98db53..00750c8ba7db 100644 --- a/drivers/net/wireless/orinoco/orinoco.h +++ b/drivers/net/wireless/orinoco/orinoco.h @@ -10,6 +10,7 @@ #define DRIVER_VERSION "0.15" #include +#include #include #include #include @@ -170,6 +171,8 @@ struct orinoco_private { /* Cached in memory firmware to use during ->resume. */ const struct firmware *cached_pri_fw; const struct firmware *cached_fw; + + struct notifier_block pm_notifier; }; #ifdef ORINOCO_DEBUG -- cgit v1.2.3