From 1c8cae575b14ffad6af9c80927a08aa783f0ed78 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Wed, 24 Aug 2011 15:46:03 +0200 Subject: [PATCH] iwlegacy: remove _il_{read,write}_direct32 Use _il_{rd,wr} instead of another name of these operations. Signed-off-by: Stanislaw Gruszka --- .../net/wireless/iwlegacy/iwl-4965-ucode.c | 4 +-- drivers/net/wireless/iwlegacy/iwl-eeprom.c | 2 +- drivers/net/wireless/iwlegacy/iwl-io.h | 34 +++++++------------ drivers/net/wireless/iwlegacy/iwl3945-base.c | 4 +-- 4 files changed, 17 insertions(+), 27 deletions(-) diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-ucode.c b/drivers/net/wireless/iwlegacy/iwl-4965-ucode.c index 3fa939e490c..4f0e6fe5be5 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-ucode.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-ucode.c @@ -63,7 +63,7 @@ il4965_verify_inst_sparse(struct il_priv *il, __le32 *image, u32 len) * if IL_DL_IO is set */ il_write_direct32(il, HBUS_TARG_MEM_RADDR, i + IWL4965_RTC_INST_LOWER_BOUND); - val = _il_read_direct32(il, HBUS_TARG_MEM_RDAT); + val = _il_rd(il, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { ret = -EIO; errcnt++; @@ -97,7 +97,7 @@ static int il4965_verify_inst_full(struct il_priv *il, __le32 *image, /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IL_DL_IO is set */ - val = _il_read_direct32(il, HBUS_TARG_MEM_RDAT); + val = _il_rd(il, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { IL_ERR("uCode INST section is invalid at " "offset 0x%x, is 0x%x, s/b 0x%x\n", diff --git a/drivers/net/wireless/iwlegacy/iwl-eeprom.c b/drivers/net/wireless/iwlegacy/iwl-eeprom.c index ba2be7b9e37..5786abd7c0b 100644 --- a/drivers/net/wireless/iwlegacy/iwl-eeprom.c +++ b/drivers/net/wireless/iwlegacy/iwl-eeprom.c @@ -235,7 +235,7 @@ int il_eeprom_init(struct il_priv *il) addr); goto done; } - r = _il_read_direct32(il, CSR_EEPROM_REG); + r = _il_rd(il, CSR_EEPROM_REG); e[addr / 2] = cpu_to_le16(r >> 16); } diff --git a/drivers/net/wireless/iwlegacy/iwl-io.h b/drivers/net/wireless/iwlegacy/iwl-io.h index c2e32ed2734..ecf799d9d22 100644 --- a/drivers/net/wireless/iwlegacy/iwl-io.h +++ b/drivers/net/wireless/iwlegacy/iwl-io.h @@ -144,11 +144,6 @@ static inline void _il_release_nic_access(struct il_priv *il) CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); } -static inline u32 _il_read_direct32(struct il_priv *il, u32 reg) -{ - return _il_rd(il, reg); -} - static inline u32 il_read_direct32(struct il_priv *il, u32 reg) { u32 value; @@ -156,18 +151,13 @@ static inline u32 il_read_direct32(struct il_priv *il, u32 reg) spin_lock_irqsave(&il->reg_lock, reg_flags); _il_grab_nic_access(il); - value = _il_read_direct32(il, reg); + value = _il_rd(il, reg); _il_release_nic_access(il); spin_unlock_irqrestore(&il->reg_lock, reg_flags); return value; } -static inline void _il_write_direct32(struct il_priv *il, - u32 reg, u32 value) -{ - _il_wr(il, reg, value); -} static inline void il_write_direct32(struct il_priv *il, u32 reg, u32 value) { @@ -175,7 +165,7 @@ il_write_direct32(struct il_priv *il, u32 reg, u32 value) spin_lock_irqsave(&il->reg_lock, reg_flags); if (!_il_grab_nic_access(il)) { - _il_write_direct32(il, reg, value); + _il_wr(il, reg, value); _il_release_nic_access(il); } spin_unlock_irqrestore(&il->reg_lock, reg_flags); @@ -210,9 +200,9 @@ static inline int _il_poll_direct_bit(struct il_priv *il, u32 addr, static inline u32 _il_read_prph(struct il_priv *il, u32 reg) { - _il_write_direct32(il, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); + _il_wr(il, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); rmb(); - return _il_read_direct32(il, HBUS_TARG_PRPH_RDAT); + return _il_rd(il, HBUS_TARG_PRPH_RDAT); } static inline u32 il_read_prph(struct il_priv *il, u32 reg) { @@ -230,10 +220,10 @@ static inline u32 il_read_prph(struct il_priv *il, u32 reg) static inline void _il_write_prph(struct il_priv *il, u32 addr, u32 val) { - _il_write_direct32(il, HBUS_TARG_PRPH_WADDR, + _il_wr(il, HBUS_TARG_PRPH_WADDR, ((addr & 0x0000FFFF) | (3 << 24))); wmb(); - _il_write_direct32(il, HBUS_TARG_PRPH_WDAT, val); + _il_wr(il, HBUS_TARG_PRPH_WDAT, val); } static inline void @@ -302,9 +292,9 @@ static inline u32 il_read_targ_mem(struct il_priv *il, u32 addr) spin_lock_irqsave(&il->reg_lock, reg_flags); _il_grab_nic_access(il); - _il_write_direct32(il, HBUS_TARG_MEM_RADDR, addr); + _il_wr(il, HBUS_TARG_MEM_RADDR, addr); rmb(); - value = _il_read_direct32(il, HBUS_TARG_MEM_RDAT); + value = _il_rd(il, HBUS_TARG_MEM_RDAT); _il_release_nic_access(il); spin_unlock_irqrestore(&il->reg_lock, reg_flags); @@ -318,9 +308,9 @@ il_write_targ_mem(struct il_priv *il, u32 addr, u32 val) spin_lock_irqsave(&il->reg_lock, reg_flags); if (!_il_grab_nic_access(il)) { - _il_write_direct32(il, HBUS_TARG_MEM_WADDR, addr); + _il_wr(il, HBUS_TARG_MEM_WADDR, addr); wmb(); - _il_write_direct32(il, HBUS_TARG_MEM_WDAT, val); + _il_wr(il, HBUS_TARG_MEM_WDAT, val); _il_release_nic_access(il); } spin_unlock_irqrestore(&il->reg_lock, reg_flags); @@ -334,10 +324,10 @@ il_write_targ_mem_buf(struct il_priv *il, u32 addr, spin_lock_irqsave(&il->reg_lock, reg_flags); if (!_il_grab_nic_access(il)) { - _il_write_direct32(il, HBUS_TARG_MEM_WADDR, addr); + _il_wr(il, HBUS_TARG_MEM_WADDR, addr); wmb(); for (; 0 < len; len -= sizeof(u32), values++) - _il_write_direct32(il, + _il_wr(il, HBUS_TARG_MEM_WDAT, *values); _il_release_nic_access(il); diff --git a/drivers/net/wireless/iwlegacy/iwl3945-base.c b/drivers/net/wireless/iwlegacy/iwl3945-base.c index def314073ce..d45e9f532dc 100644 --- a/drivers/net/wireless/iwlegacy/iwl3945-base.c +++ b/drivers/net/wireless/iwlegacy/iwl3945-base.c @@ -1706,7 +1706,7 @@ static int il3945_verify_inst_full(struct il_priv *il, __le32 *image, u32 len) /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IL_DL_IO is set */ - val = _il_read_direct32(il, HBUS_TARG_MEM_RDAT); + val = _il_rd(il, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { IL_ERR("uCode INST section is invalid at " "offset 0x%x, is 0x%x, s/b 0x%x\n", @@ -1747,7 +1747,7 @@ static int il3945_verify_inst_sparse(struct il_priv *il, __le32 *image, u32 len) * if IL_DL_IO is set */ il_write_direct32(il, HBUS_TARG_MEM_RADDR, i + IWL39_RTC_INST_LOWER_BOUND); - val = _il_read_direct32(il, HBUS_TARG_MEM_RDAT); + val = _il_rd(il, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { #if 0 /* Enable this if you want to see details */ IL_ERR("uCode INST section is invalid at " -- 2.46.0