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ixgbe: return IXGBE_ERR_RAR_INDEX when out of range

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Based on original patch from Shirley Ma <[email protected]>
Return IXGBE_ERR_RAR_INDEX when RAR index is out of range, instead of
returning IXGBE_SUCCESS.

CC: Shirley Ma <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Acked-by: Don Skidmore <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Jeff Kirsher 2010-06-02 12:44:05 +00:00 • committed by David S. Miller
commit a1868dc287
2 changed files with 3 additions and 0 deletions
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2
drivers/net/ixgbe/ixgbe_common.c
View file

@ -1188,6 +1188,7 @@ s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
IXGBE_WRITE_REG(hw, IXGBE_RAH(index), rar_high);
} else {
hw_dbg(hw, "RAR index %d is out of range.\n", index);
return IXGBE_ERR_RAR_INDEX;
}
return 0;
@ -1219,6 +1220,7 @@ s32 ixgbe_clear_rar_generic(struct ixgbe_hw *hw, u32 index)
IXGBE_WRITE_REG(hw, IXGBE_RAH(index), rar_high);
} else {
hw_dbg(hw, "RAR index %d is out of range.\n", index);
return IXGBE_ERR_RAR_INDEX;
}
/* clear VMDq pool/queue selection for this RAR */

1
drivers/net/ixgbe/ixgbe_type.h
View file

@ -2609,6 +2609,7 @@ struct ixgbe_info {
#define IXGBE_ERR_EEPROM_VERSION -24
#define IXGBE_ERR_NO_SPACE -25
#define IXGBE_ERR_OVERTEMP -26
#define IXGBE_ERR_RAR_INDEX -27
#define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF
#endif /* _IXGBE_TYPE_H_ */