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| author | Todd Poynor <toddpoynor@google.com> | 2012-04-19 15:15:48 -0700 |
|---|---|---|
| committer | Todd Poynor <toddpoynor@google.com> | 2012-04-19 15:20:03 -0700 |
| commit | 94225ab0bef6f32108eaa410bb894caa2b4317e2 (patch) | |
| tree | 3696c83cc5109c7e439c8228fe6be72a3a4a74fe /drivers/usb/storage/usb.h | |
| parent | 801cb6260fb5cae3bbc513927b583447c38d9deb (diff) | |
| parent | 0527fde0639955203ad48a9fd83bd6fc35e82e07 (diff) | |
| download | kernel_samsung_aries-94225ab0bef6f32108eaa410bb894caa2b4317e2.zip kernel_samsung_aries-94225ab0bef6f32108eaa410bb894caa2b4317e2.tar.gz kernel_samsung_aries-94225ab0bef6f32108eaa410bb894caa2b4317e2.tar.bz2 | |
Merge linux-stable 3.0.28 into android-3.0
Change-Id: Iee820738e53627f5d0447a87ceff34443aa72786
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Diffstat (limited to 'drivers/usb/storage/usb.h')
| -rw-r--r-- | drivers/usb/storage/usb.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h index 7b0f211..75f70f0 100644 --- a/drivers/usb/storage/usb.h +++ b/drivers/usb/storage/usb.h @@ -47,6 +47,7 @@ #include <linux/blkdev.h> #include <linux/completion.h> #include <linux/mutex.h> +#include <linux/workqueue.h> #include <scsi/scsi_host.h> struct us_data; @@ -72,7 +73,7 @@ struct us_unusual_dev { #define US_FLIDX_DISCONNECTING 3 /* disconnect in progress */ #define US_FLIDX_RESETTING 4 /* device reset in progress */ #define US_FLIDX_TIMED_OUT 5 /* SCSI midlayer timed out */ -#define US_FLIDX_DONT_SCAN 6 /* don't scan (disconnect) */ +#define US_FLIDX_SCAN_PENDING 6 /* scanning not yet done */ #define US_FLIDX_REDO_READ10 7 /* redo READ(10) command */ #define US_FLIDX_READ10_WORKED 8 /* previous READ(10) succeeded */ @@ -147,8 +148,8 @@ struct us_data { /* mutual exclusion and synchronization structures */ struct completion cmnd_ready; /* to sleep thread on */ struct completion notify; /* thread begin/end */ - wait_queue_head_t delay_wait; /* wait during scan, reset */ - struct completion scanning_done; /* wait for scan thread */ + wait_queue_head_t delay_wait; /* wait during reset */ + struct delayed_work scan_dwork; /* for async scanning */ /* subdriver information */ void *extra; /* Any extra data */ |