X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fusb%2Fstorage%2Fusb.h;fp=drivers%2Fusb%2Fstorage%2Fusb.h;h=7259fd1f6b0d2672a10567d41a3037b741903dda;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hp=21f3ddbc90805ca6f93f58c514d00fc49e63e320;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c;p=linux-2.6.git

diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h
index 21f3ddbc9..7259fd1f6 100644
--- a/drivers/usb/storage/usb.h
+++ b/drivers/usb/storage/usb.h
@@ -49,7 +49,6 @@
 #include <linux/blkdev.h>
 #include <linux/smp_lock.h>
 #include <linux/completion.h>
-#include <linux/mutex.h>
 #include <scsi/scsi_host.h>
 
 struct us_data;
@@ -104,9 +103,9 @@ typedef void (*pm_hook)(struct us_data *, int);	/* power management hook */
 struct us_data {
 	/* The device we're working with
 	 * It's important to note:
-	 *    (o) you must hold dev_mutex to change pusb_dev
+	 *    (o) you must hold dev_semaphore to change pusb_dev
 	 */
-	struct mutex		dev_mutex;	 /* protect pusb_dev */
+	struct semaphore	dev_semaphore;	 /* protect pusb_dev */
 	struct usb_device	*pusb_dev;	 /* this usb_device */
 	struct usb_interface	*pusb_intf;	 /* this interface */
 	struct us_unusual_dev   *unusual_dev;	 /* device-filter entry     */
@@ -160,10 +159,10 @@ struct us_data {
 };
 
 /* Convert between us_data and the corresponding Scsi_Host */
-static inline struct Scsi_Host *us_to_host(struct us_data *us) {
+static struct Scsi_Host inline *us_to_host(struct us_data *us) {
 	return container_of((void *) us, struct Scsi_Host, hostdata);
 }
-static inline struct us_data *host_to_us(struct Scsi_Host *host) {
+static struct us_data inline *host_to_us(struct Scsi_Host *host) {
 	return (struct us_data *) host->hostdata;
 }
 
@@ -176,4 +175,8 @@ extern void fill_inquiry_response(struct us_data *us,
 #define scsi_unlock(host)	spin_unlock_irq(host->host_lock)
 #define scsi_lock(host)		spin_lock_irq(host->host_lock)
 
+
+/* Vendor ID list for devices that require special handling */
+#define USB_VENDOR_ID_GENESYS		0x05e3	/* Genesys Logic */
+
 #endif