X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fusb%2Fatm%2Fusbatm.c;h=ec63b0ee07437312f8c9abc6a4f3dfbe057d7d70;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=c1211fc037d997b8a30cee323ded090d72d9da63;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index c1211fc03..ec63b0ee0 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -99,11 +99,11 @@ static const char usbatm_driver_name[] = "usbatm";
 
 #define UDSL_MAX_RCV_URBS		16
 #define UDSL_MAX_SND_URBS		16
-#define UDSL_MAX_BUF_SIZE		64 * 1024	/* bytes */
+#define UDSL_MAX_BUF_SIZE		65536
 #define UDSL_DEFAULT_RCV_URBS		4
 #define UDSL_DEFAULT_SND_URBS		4
-#define UDSL_DEFAULT_RCV_BUF_SIZE	64 * ATM_CELL_SIZE	/* bytes */
-#define UDSL_DEFAULT_SND_BUF_SIZE	64 * ATM_CELL_SIZE	/* bytes */
+#define UDSL_DEFAULT_RCV_BUF_SIZE	3392	/* 64 * ATM_CELL_SIZE */
+#define UDSL_DEFAULT_SND_BUF_SIZE	3392	/* 64 * ATM_CELL_SIZE */
 
 #define ATM_CELL_HEADER			(ATM_CELL_SIZE - ATM_CELL_PAYLOAD)
 
@@ -135,7 +135,7 @@ MODULE_PARM_DESC(rcv_buf_bytes,
 module_param(snd_buf_bytes, uint, S_IRUGO);
 MODULE_PARM_DESC(snd_buf_bytes,
 		 "Size of the buffers used for transmission, in bytes (range: 1-"
-		 __MODULE_STRING(UDSL_MAX_SND_BUF_SIZE) ", default: "
+		 __MODULE_STRING(UDSL_MAX_BUF_SIZE) ", default: "
 		 __MODULE_STRING(UDSL_DEFAULT_SND_BUF_SIZE) ")");
 
 
@@ -254,7 +254,7 @@ static int usbatm_submit_urb(struct urb *urb)
 	return ret;
 }
 
-static void usbatm_complete(struct urb *urb, struct pt_regs *regs)
+static void usbatm_complete(struct urb *urb)
 {
 	struct usbatm_channel *channel = urb->context;
 	unsigned long flags;
@@ -1001,6 +1001,7 @@ static int usbatm_do_heavy_init(void *arg)
 
 	daemonize(instance->driver->driver_name);
 	allow_signal(SIGTERM);
+	instance->thread_pid = current->pid;
 
 	complete(&instance->thread_started);
 
@@ -1025,10 +1026,6 @@ static int usbatm_heavy_init(struct usbatm_data *instance)
 		return ret;
 	}
 
-	mutex_lock(&instance->serialize);
-	instance->thread_pid = ret;
-	mutex_unlock(&instance->serialize);
-
 	wait_for_completion(&instance->thread_started);
 
 	return 0;
@@ -1039,7 +1036,7 @@ static void usbatm_tasklet_schedule(unsigned long data)
 	tasklet_schedule((struct tasklet_struct *) data);
 }
 
-static inline void usbatm_init_channel(struct usbatm_channel *channel)
+static void usbatm_init_channel(struct usbatm_channel *channel)
 {
 	spin_lock_init(&channel->lock);
 	INIT_LIST_HEAD(&channel->list);