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authorstephen hemminger <shemminger@vyatta.com>2011-02-23 09:06:49 +0000
committerDavid S. Miller <davem@davemloft.net>2011-02-23 14:11:31 -0800
commit81b504b81437457614ce44ce0dac48038d35f859 (patch)
tree73630dd160a6d5934e4e05e1826e1bf13359a1d1 /drivers/net/atl1e
parentc3f52ae6a378398127acb845087ddb9e8b67493b (diff)
atl1[ce]: fix sparse warnings
The dmaw_block is an enum and max_pay_load is u32. Therefore sparse gives warning about comparison of unsigned and signed value. Resolve by using min_t to force cast. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/atl1e')
-rw-r--r--drivers/net/atl1e/atl1e_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c
index bf7500ccd73f..21f501184023 100644
--- a/drivers/net/atl1e/atl1e_main.c
+++ b/drivers/net/atl1e/atl1e_main.c
@@ -932,11 +932,11 @@ static inline void atl1e_configure_tx(struct atl1e_adapter *adapter)
max_pay_load = ((dev_ctrl_data >> DEVICE_CTRL_MAX_PAYLOAD_SHIFT)) &
DEVICE_CTRL_MAX_PAYLOAD_MASK;
- hw->dmaw_block = min(max_pay_load, hw->dmaw_block);
+ hw->dmaw_block = min_t(u32, max_pay_load, hw->dmaw_block);
max_pay_load = ((dev_ctrl_data >> DEVICE_CTRL_MAX_RREQ_SZ_SHIFT)) &
DEVICE_CTRL_MAX_RREQ_SZ_MASK;
- hw->dmar_block = min(max_pay_load, hw->dmar_block);
+ hw->dmar_block = min_t(u32, max_pay_load, hw->dmar_block);
if (hw->nic_type != athr_l2e_revB)
AT_WRITE_REGW(hw, REG_TXQ_CTRL + 2,