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| author | David Sterba <dsterba@suse.cz> | 2008-07-28 16:52:39 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-28 08:28:03 -0700 |
| commit | 2e713165f892c833d240cb265ab35490a7ef456f (patch) | |
| tree | 1f20f31e6a99a4efbe782e3ca53826755a244027 /drivers/char/pcmcia/ipwireless/hardware.c | |
| parent | d4c0deb7009217d5cf7d0fe89255d64ecfad932b (diff) | |
| download | lwn-2e713165f892c833d240cb265ab35490a7ef456f.tar.gz lwn-2e713165f892c833d240cb265ab35490a7ef456f.zip | |
ipwireless: Remove unused defines
ipwireless: Remove unused defines
Remove unused defines, defines hiding variables, defines hiding 0.
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/pcmcia/ipwireless/hardware.c')
| -rw-r--r-- | drivers/char/pcmcia/ipwireless/hardware.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/char/pcmcia/ipwireless/hardware.c b/drivers/char/pcmcia/ipwireless/hardware.c index 6a3e666af019..ce57a7f92e8b 100644 --- a/drivers/char/pcmcia/ipwireless/hardware.c +++ b/drivers/char/pcmcia/ipwireless/hardware.c @@ -227,15 +227,12 @@ struct MEMINFREG { unsigned short memreg_tx_new; /* TX2 (new) Register (R/W) */ }; -#define IODMADPR 0x00 /* DMA Data Port Register (R/W) */ - #define CARD_PRESENT_VALUE (0xBEEFCAFEUL) #define MEMTX_TX 0x0001 #define MEMRX_RX 0x0001 #define MEMRX_RX_DONE 0x0001 #define MEMRX_PCINTACKK 0x0001 -#define MEMRX_MEMSPURIOUSINT 0x0001 #define NL_NUM_OF_PRIORITIES 3 #define NL_NUM_OF_PROTOCOLS 3 @@ -422,7 +419,7 @@ static int do_send_fragment(struct ipw_hardware *hw, const unsigned char *data, outw(DCR_TXDONE, hw->base_port + IODCR); } else if (hw->hw_version == HW_VERSION_2) { - outw((unsigned short) length, hw->base_port + IODMADPR); + outw((unsigned short) length, hw->base_port); for (i = 0; i < length; i += 2) { unsigned short d = data[i]; @@ -431,10 +428,10 @@ static int do_send_fragment(struct ipw_hardware *hw, const unsigned char *data, if (i + 1 < length) d |= data[i + 1] << 8; raw_data = cpu_to_le16(d); - outw(raw_data, hw->base_port + IODMADPR); + outw(raw_data, hw->base_port); } while ((i & 3) != 2) { - outw((unsigned short) 0xDEAD, hw->base_port + IODMADPR); + outw((unsigned short) 0xDEAD, hw->base_port); i += 2; } writew(MEMRX_RX, &hw->memory_info_regs->memreg_rx); @@ -863,7 +860,7 @@ static void do_receive_packet(struct ipw_hardware *hw) pkt[i + 1] = (unsigned char) (data >> 8); } } else { - len = inw(hw->base_port + IODMADPR); + len = inw(hw->base_port); if (len > hw->ll_mtu) { printk(KERN_INFO IPWIRELESS_PCCARD_NAME ": received a packet of %u bytes - " @@ -874,7 +871,7 @@ static void do_receive_packet(struct ipw_hardware *hw) } for (i = 0; i < len; i += 2) { - __le16 raw_data = inw(hw->base_port + IODMADPR); + __le16 raw_data = inw(hw->base_port); unsigned short data = le16_to_cpu(raw_data); pkt[i] = (unsigned char) data; @@ -882,7 +879,7 @@ static void do_receive_packet(struct ipw_hardware *hw) } while ((i & 3) != 2) { - inw(hw->base_port + IODMADPR); + inw(hw->base_port); i += 2; } } |