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zd1211rw: make CR_INTERRUPT cast explicit

Message ID 1279724935-16581-1-git-send-email-linville@tuxdriver.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

John W. Linville July 21, 2010, 3:08 p.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 818e148..acbf4d9 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -373,7 +373,7 @@  static inline void handle_regs_int(struct urb *urb)
 	spin_lock(&intr->lock);
 
 	int_num = le16_to_cpu(*(__le16 *)(urb->transfer_buffer+2));
-	if (int_num == CR_INTERRUPT) {
+	if (int_num == (u16 __force) CR_INTERRUPT) {
 		struct zd_mac *mac = zd_hw_mac(zd_usb_to_hw(urb->context));
 		memcpy(&mac->intr_buffer, urb->transfer_buffer,
 				USB_MAX_EP_INT_BUFFER);