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ixgbe: drop unnecessary casts to u16 / int

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Remove unnecessary casts of constant values to u16.
C's integer promotion rules make them ints no matter what.

Additionally drop cast from u16 to int in return statements.

Signed-off-by: Jacek Kowalski <jacek@jacekk.info>
Suggested-by: Simon Horman <horms@kernel.org>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel)
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Jacek Kowalski 2025-07-23 10:55:37 +02:00 committed by Tony Nguyen
parent d45dda4914
commit 396a788bca
3 changed files with 6 additions and 6 deletions
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4
drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
View File

@ -1739,9 +1739,9 @@ int ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw)
}
}
checksum = (u16)IXGBE_EEPROM_SUM - checksum;
checksum = IXGBE_EEPROM_SUM - checksum;
return (int)checksum;
return checksum;
}
/**

4
drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c
View File

@ -373,9 +373,9 @@ static int ixgbe_calc_eeprom_checksum_X540(struct ixgbe_hw *hw)
}
}
checksum = (u16)IXGBE_EEPROM_SUM - checksum;
checksum = IXGBE_EEPROM_SUM - checksum;
return (int)checksum;
return checksum;
}
/**

4
drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
View File

@ -1060,9 +1060,9 @@ static int ixgbe_calc_checksum_X550(struct ixgbe_hw *hw, u16 *buffer,
return status;
}
checksum = (u16)IXGBE_EEPROM_SUM - checksum;
checksum = IXGBE_EEPROM_SUM - checksum;
return (int)checksum;
return checksum;
}
/** ixgbe_calc_eeprom_checksum_X550 - Calculates and returns the checksum