diff options
| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2006-05-15 09:44:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-05-15 11:20:57 -0700 |
| commit | 655fdeab809a5612b0eab6aee873b00d26404ca7 (patch) | |
| tree | 9aa5608c1ee21cf03abae11b8ae2f13c18d9c12c /drivers/char/rio/rioctrl.c | |
| parent | 2a7362f52a17e8dbeab57c00c3c45fcfeb0dff54 (diff) | |
| download | kernel_samsung_crespo-655fdeab809a5612b0eab6aee873b00d26404ca7.zip kernel_samsung_crespo-655fdeab809a5612b0eab6aee873b00d26404ca7.tar.gz kernel_samsung_crespo-655fdeab809a5612b0eab6aee873b00d26404ca7.tar.bz2 | |
[PATCH] Final rio polish
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/rio/rioctrl.c')
| -rw-r--r-- | drivers/char/rio/rioctrl.c | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/drivers/char/rio/rioctrl.c b/drivers/char/rio/rioctrl.c index d31aba6..75b2557 100644 --- a/drivers/char/rio/rioctrl.c +++ b/drivers/char/rio/rioctrl.c @@ -1394,14 +1394,17 @@ int RIOPreemptiveCmd(struct rio_info *p, struct Port *PortP, u8 Cmd) return RIO_FAIL; } - if (((int) ((char) PortP->InUse) == -1) || !(CmdBlkP = RIOGetCmdBlk())) { - rio_dprintk(RIO_DEBUG_CTRL, "Cannot allocate command block for command %d on port %d\n", Cmd, PortP->PortNum); + if ((PortP->InUse == (typeof(PortP->InUse))-1) || + !(CmdBlkP = RIOGetCmdBlk())) { + rio_dprintk(RIO_DEBUG_CTRL, "Cannot allocate command block " + "for command %d on port %d\n", Cmd, PortP->PortNum); return RIO_FAIL; } - rio_dprintk(RIO_DEBUG_CTRL, "Command blk %p - InUse now %d\n", CmdBlkP, PortP->InUse); + rio_dprintk(RIO_DEBUG_CTRL, "Command blk %p - InUse now %d\n", + CmdBlkP, PortP->InUse); - PktCmdP = (struct PktCmd_M *) &CmdBlkP->Packet.data[0]; + PktCmdP = (struct PktCmd_M *)&CmdBlkP->Packet.data[0]; CmdBlkP->Packet.src_unit = 0; if (PortP->SecondBlock) @@ -1425,38 +1428,46 @@ int RIOPreemptiveCmd(struct rio_info *p, struct Port *PortP, u8 Cmd) switch (Cmd) { case MEMDUMP: - rio_dprintk(RIO_DEBUG_CTRL, "Queue MEMDUMP command blk %p (addr 0x%x)\n", CmdBlkP, (int) SubCmd.Addr); + rio_dprintk(RIO_DEBUG_CTRL, "Queue MEMDUMP command blk %p " + "(addr 0x%x)\n", CmdBlkP, (int) SubCmd.Addr); PktCmdP->SubCommand = MEMDUMP; PktCmdP->SubAddr = SubCmd.Addr; break; case FCLOSE: - rio_dprintk(RIO_DEBUG_CTRL, "Queue FCLOSE command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue FCLOSE command blk %p\n", + CmdBlkP); break; case READ_REGISTER: - rio_dprintk(RIO_DEBUG_CTRL, "Queue READ_REGISTER (0x%x) command blk %p\n", (int) SubCmd.Addr, CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue READ_REGISTER (0x%x) " + "command blk %p\n", (int) SubCmd.Addr, CmdBlkP); PktCmdP->SubCommand = READ_REGISTER; PktCmdP->SubAddr = SubCmd.Addr; break; case RESUME: - rio_dprintk(RIO_DEBUG_CTRL, "Queue RESUME command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue RESUME command blk %p\n", + CmdBlkP); break; case RFLUSH: - rio_dprintk(RIO_DEBUG_CTRL, "Queue RFLUSH command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue RFLUSH command blk %p\n", + CmdBlkP); CmdBlkP->PostFuncP = RIORFlushEnable; break; case SUSPEND: - rio_dprintk(RIO_DEBUG_CTRL, "Queue SUSPEND command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue SUSPEND command blk %p\n", + CmdBlkP); break; case MGET: - rio_dprintk(RIO_DEBUG_CTRL, "Queue MGET command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue MGET command blk %p\n", + CmdBlkP); break; case MSET: case MBIC: case MBIS: CmdBlkP->Packet.data[4] = (char) PortP->ModemLines; - rio_dprintk(RIO_DEBUG_CTRL, "Queue MSET/MBIC/MBIS command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue MSET/MBIC/MBIS command " + "blk %p\n", CmdBlkP); break; case WFLUSH: @@ -1465,12 +1476,14 @@ int RIOPreemptiveCmd(struct rio_info *p, struct Port *PortP, u8 Cmd) ** allowed then we should not bother sending any more to the ** RTA. */ - if ((int) ((char) PortP->WflushFlag) == (int) -1) { - rio_dprintk(RIO_DEBUG_CTRL, "Trashed WFLUSH, WflushFlag about to wrap!"); + if (PortP->WflushFlag == (typeof(PortP->WflushFlag))-1) { + rio_dprintk(RIO_DEBUG_CTRL, "Trashed WFLUSH, " + "WflushFlag about to wrap!"); RIOFreeCmdBlk(CmdBlkP); return (RIO_FAIL); } else { - rio_dprintk(RIO_DEBUG_CTRL, "Queue WFLUSH command blk %p\n", CmdBlkP); + rio_dprintk(RIO_DEBUG_CTRL, "Queue WFLUSH command " + "blk %p\n", CmdBlkP); CmdBlkP->PostFuncP = RIOWFlushMark; } break; |