From 2c208890c6d4e16076c6664137703ec813e8fa6c Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 4 Jun 2012 12:44:17 +0000 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/wireless/p54/eeprom.c | 2 +- drivers/net/wireless/p54/fwio.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/p54') diff --git a/drivers/net/wireless/p54/eeprom.c b/drivers/net/wireless/p54/eeprom.c index fa8ce510478..636daf2860c 100644 --- a/drivers/net/wireless/p54/eeprom.c +++ b/drivers/net/wireless/p54/eeprom.c @@ -905,7 +905,7 @@ int p54_read_eeprom(struct ieee80211_hw *dev) while (eeprom_size) { blocksize = min(eeprom_size, maxblocksize); - ret = p54_download_eeprom(priv, (void *) (eeprom + offset), + ret = p54_download_eeprom(priv, eeprom + offset, offset, blocksize); if (unlikely(ret)) goto free; diff --git a/drivers/net/wireless/p54/fwio.c b/drivers/net/wireless/p54/fwio.c index 18e82b31afa..9ba85106eec 100644 --- a/drivers/net/wireless/p54/fwio.c +++ b/drivers/net/wireless/p54/fwio.c @@ -478,7 +478,7 @@ int p54_scan(struct p54_common *priv, u16 mode, u16 dwell) if (priv->rxhw == PDR_SYNTH_FRONTEND_LONGBOW) { memcpy(&body->longbow.curve_data, - (void *) entry + sizeof(__le16), + entry + sizeof(__le16), priv->curve_data->entry_size); } else { struct p54_scan_body *chan = &body->normal; -- cgit v1.2.3-70-g09d2