From: Ivo van Doorn Date: Sat, 2 Aug 2008 08:31:09 +0000 (-0700) Subject: rt2x00: Fix compile warning X-Git-Tag: v2.6.27-rc2~2^2~23 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82f97b8d3cb3982ec97e081598c671fab2c321b0;p=linux-2.6 rt2x00: Fix compile warning rt2x00usb_vendor_request_large_buff is write-only, so it is safe to make the argument a const. Fixes compile warning: drivers/net/wireless/rt2x00/rt73usb.c: In function 'rt73usb_load_firmware': drivers/net/wireless/rt2x00/rt73usb.c:916: warning: passing argument 5 of 'rt2x00usb_vendor_request_large_buff' discards qualifiers from pointer target typ Signed-off-by: Ivo van Doorn Signed-off-by: David S. Miller --- diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 933e6cc935..8d76bb2e03 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -124,7 +124,7 @@ EXPORT_SYMBOL_GPL(rt2x00usb_vendor_request_buff); int rt2x00usb_vendor_request_large_buff(struct rt2x00_dev *rt2x00dev, const u8 request, const u8 requesttype, - const u16 offset, void *buffer, + const u16 offset, const void *buffer, const u16 buffer_length, const int timeout) { @@ -134,7 +134,7 @@ int rt2x00usb_vendor_request_large_buff(struct rt2x00_dev *rt2x00dev, mutex_lock(&rt2x00dev->usb_cache_mutex); - tb = buffer; + tb = (char *)buffer; off = offset; len = buffer_length; while (len && !status) { diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.h b/drivers/net/wireless/rt2x00/rt2x00usb.h index ee3875f894..3b4a67417f 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.h +++ b/drivers/net/wireless/rt2x00/rt2x00usb.h @@ -185,7 +185,7 @@ int rt2x00usb_vendor_req_buff_lock(struct rt2x00_dev *rt2x00dev, */ int rt2x00usb_vendor_request_large_buff(struct rt2x00_dev *rt2x00dev, const u8 request, const u8 requesttype, - const u16 offset, void *buffer, + const u16 offset, const void *buffer, const u16 buffer_length, const int timeout);