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authorRami Rosen <roszenrami@gmail.com>2009-04-21 16:22:01 +0300
committerJohn W. Linville <linville@tuxdriver.com>2009-04-21 16:43:33 -0400
commitc491bf1205485c83086bf4f2f26ca6598d48133a (patch)
treeca515aaa688330b4c93466fd86d32e6c8bdeaa47
parentd1bcb9f1273adee6d2ce5edf84f19409a5cc31b9 (diff)
mwl8: fix build warning.
This patch fixes a build warning in mwl8.c. (Marvell TOPDOG wireless driver) The warning it fixes is: "large integer implicitly truncated to unsigned type." The rx_ctrl member of the mwl8k_rx_desc struct is 8 bit (__u8 ), whereas trying to assign it a 32 bit value (which is returned from cpu_to_le32()) causes the compiler to issue a truncation warning. Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/mwl8k.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index b5dbf6d9e51..a9a970469c2 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -893,8 +893,7 @@ static int mwl8k_rxq_init(struct ieee80211_hw *hw, int index)
rx_desc->next_rx_desc_phys_addr =
cpu_to_le32(rxq->rx_desc_dma
+ nexti * sizeof(*rx_desc));
- rx_desc->rx_ctrl =
- cpu_to_le32(MWL8K_RX_CTRL_OWNED_BY_HOST);
+ rx_desc->rx_ctrl = MWL8K_RX_CTRL_OWNED_BY_HOST;
}
return 0;