diff options
author | Joe Perches <joe@perches.com> | 2012-06-04 16:44:17 +0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2012-06-06 20:31:33 +0400 |
commit | 2c208890c6d4e16076c6664137703ec813e8fa6c (patch) | |
tree | dd25049d7fdaf305679acc08f4b36fbcdbdb0213 /drivers/net/wireless/ath/ath9k/eeprom_4k.c | |
parent | 6469933605a3ecdfa66b98160cde98ecd256cb3f (diff) | |
download | linux-2c208890c6d4e16076c6664137703ec813e8fa6c.tar.xz |
wireless: Remove casts to same type
Adding casts of objects to the same type is unnecessary
and confusing for a human reader.
For example, this cast:
int y;
int *p = (int *)&y;
I used the coccinelle script below to find and remove these
unnecessary casts. I manually removed the conversions this
script produces of casts with __force, __iomem and __user.
@@
type T;
T *p;
@@
- (T *)p
+ p
Neatened the mwifiex_deauthenticate_infra function which
was doing odd things with array pointers and not using
is_zero_ether_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/eeprom_4k.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/eeprom_4k.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c index 4322ac80c203..92543d166fe9 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c @@ -188,8 +188,7 @@ static int ath9k_hw_4k_check_eeprom(struct ath_hw *ah) { #define EEPROM_4K_SIZE (sizeof(struct ar5416_eeprom_4k) / sizeof(u16)) struct ath_common *common = ath9k_hw_common(ah); - struct ar5416_eeprom_4k *eep = - (struct ar5416_eeprom_4k *) &ah->eeprom.map4k; + struct ar5416_eeprom_4k *eep = &ah->eeprom.map4k; u16 *eepdata, temp, magic, magic2; u32 sum = 0, el; bool need_swap = false; |