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| author | Pavel Roskin <proski@gnu.org> | 2011-07-21 17:36:42 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-22 13:51:16 (GMT) |
| commit | bb78c71d6c6947322a701580df7865409032dbf6 (patch) | |
| tree | 1687d258fd2e525460f4ba0840f8b4c96c496a33 | |
| parent | c5f3f45c4934d7e7dc266092debe88628d2cbb5d (diff) | |
| download | linux-bb78c71d6c6947322a701580df7865409032dbf6.tar.xz | |
ath5k: use get_unaligned_le32() in ath5k_write_pwr_to_pdadc_table()
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/phy.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c index a0c66cf..81e465e 100644 --- a/drivers/net/wireless/ath/ath5k/phy.c +++ b/drivers/net/wireless/ath/ath5k/phy.c @@ -22,6 +22,7 @@ #include <linux/delay.h> #include <linux/slab.h> +#include <asm/unaligned.h> #include "ath5k.h" #include "reg.h" @@ -2794,12 +2795,8 @@ ath5k_write_pwr_to_pdadc_table(struct ath5k_hw *ah, u8 ee_mode) * Write TX power values */ for (i = 0; i < (AR5K_EEPROM_POWER_TABLE_SIZE / 2); i++) { - ath5k_hw_reg_write(ah, - ((pdadc_out[4 * i + 0] & 0xff) << 0) | - ((pdadc_out[4 * i + 1] & 0xff) << 8) | - ((pdadc_out[4 * i + 2] & 0xff) << 16) | - ((pdadc_out[4 * i + 3] & 0xff) << 24), - AR5K_PHY_PDADC_TXPOWER(i)); + u32 val = get_unaligned_le32(&pdadc_out[4 * i]); + ath5k_hw_reg_write(ah, val, AR5K_PHY_PDADC_TXPOWER(i)); } } |