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mwl8: fix build warning.

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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>
This commit is contained in:
Rami Rosen 2009-04-21 16:22:01 +03:00 committed by John W. Linville
parent d1bcb9f127
commit c491bf1205
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/mwl8k.c
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@ -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;