MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/include/asm/sgi/hpc3.h b/arch/mips/include/asm/sgi/hpc3.h
index c4729f5..59920b3 100644
--- a/arch/mips/include/asm/sgi/hpc3.h
+++ b/arch/mips/include/asm/sgi/hpc3.h
@@ -65,39 +65,39 @@
u32 _unused0[0x1000/4 - 2]; /* padding */
volatile u32 bcd; /* byte count info */
#define HPC3_SBCD_BCNTMSK 0x00003fff /* bytes to transfer from/to memory */
-#define HPC3_SBCD_XIE 0x00004000 /* Send IRQ when done with cur buf */
-#define HPC3_SBCD_EOX 0x00008000 /* Indicates this is last buf in chain */
+#define HPC3_SBCD_XIE 0x00004000 /* Send IRQ when done with cur buf */
+#define HPC3_SBCD_EOX 0x00008000 /* Indicates this is last buf in chain */
volatile u32 ctrl; /* control register */
-#define HPC3_SCTRL_IRQ 0x01 /* IRQ asserted, either dma done or parity */
+#define HPC3_SCTRL_IRQ 0x01 /* IRQ asserted, either dma done or parity */
#define HPC3_SCTRL_ENDIAN 0x02 /* DMA endian mode, 0=big 1=little */
-#define HPC3_SCTRL_DIR 0x04 /* DMA direction, 1=dev2mem 0=mem2dev */
+#define HPC3_SCTRL_DIR 0x04 /* DMA direction, 1=dev2mem 0=mem2dev */
#define HPC3_SCTRL_FLUSH 0x08 /* Tells HPC3 to flush scsi fifos */
#define HPC3_SCTRL_ACTIVE 0x10 /* SCSI DMA channel is active */
#define HPC3_SCTRL_AMASK 0x20 /* DMA active inhibits PIO */
#define HPC3_SCTRL_CRESET 0x40 /* Resets dma channel and external controller */
-#define HPC3_SCTRL_PERR 0x80 /* Bad parity on HPC3 iface to scsi controller */
+#define HPC3_SCTRL_PERR 0x80 /* Bad parity on HPC3 iface to scsi controller */
volatile u32 gfptr; /* current GIO fifo ptr */
volatile u32 dfptr; /* current device fifo ptr */
volatile u32 dconfig; /* DMA configuration register */
#define HPC3_SDCFG_HCLK 0x00001 /* Enable DMA half clock mode */
-#define HPC3_SDCFG_D1 0x00006 /* Cycles to spend in D1 state */
-#define HPC3_SDCFG_D2 0x00038 /* Cycles to spend in D2 state */
-#define HPC3_SDCFG_D3 0x001c0 /* Cycles to spend in D3 state */
+#define HPC3_SDCFG_D1 0x00006 /* Cycles to spend in D1 state */
+#define HPC3_SDCFG_D2 0x00038 /* Cycles to spend in D2 state */
+#define HPC3_SDCFG_D3 0x001c0 /* Cycles to spend in D3 state */
#define HPC3_SDCFG_HWAT 0x00e00 /* DMA high water mark */
-#define HPC3_SDCFG_HW 0x01000 /* Enable 16-bit halfword DMA accesses to scsi */
+#define HPC3_SDCFG_HW 0x01000 /* Enable 16-bit halfword DMA accesses to scsi */
#define HPC3_SDCFG_SWAP 0x02000 /* Byte swap all DMA accesses */
#define HPC3_SDCFG_EPAR 0x04000 /* Enable parity checking for DMA */
#define HPC3_SDCFG_POLL 0x08000 /* hd_dreq polarity control */
#define HPC3_SDCFG_ERLY 0x30000 /* hd_dreq behavior control bits */
volatile u32 pconfig; /* PIO configuration register */
-#define HPC3_SPCFG_P3 0x0003 /* Cycles to spend in P3 state */
-#define HPC3_SPCFG_P2W 0x001c /* Cycles to spend in P2 state for writes */
-#define HPC3_SPCFG_P2R 0x01e0 /* Cycles to spend in P2 state for reads */
-#define HPC3_SPCFG_P1 0x0e00 /* Cycles to spend in P1 state */
-#define HPC3_SPCFG_HW 0x1000 /* Enable 16-bit halfword PIO accesses to scsi */
+#define HPC3_SPCFG_P3 0x0003 /* Cycles to spend in P3 state */
+#define HPC3_SPCFG_P2W 0x001c /* Cycles to spend in P2 state for writes */
+#define HPC3_SPCFG_P2R 0x01e0 /* Cycles to spend in P2 state for reads */
+#define HPC3_SPCFG_P1 0x0e00 /* Cycles to spend in P1 state */
+#define HPC3_SPCFG_HW 0x1000 /* Enable 16-bit halfword PIO accesses to scsi */
#define HPC3_SPCFG_SWAP 0x2000 /* Byte swap all PIO accesses */
#define HPC3_SPCFG_EPAR 0x4000 /* Enable parity checking for PIO */
#define HPC3_SPCFG_FUJI 0x8000 /* Fujitsu scsi controller mode for faster dma/pio */
@@ -108,13 +108,13 @@
/* SEEQ ethernet HPC3 registers, only one seeq per HPC3. */
struct hpc3_ethregs {
/* Receiver registers. */
- volatile u32 rx_cbptr; /* current dma buffer ptr, diagnostic use only */
- volatile u32 rx_ndptr; /* next dma descriptor ptr */
+ volatile u32 rx_cbptr; /* current dma buffer ptr, diagnostic use only */
+ volatile u32 rx_ndptr; /* next dma descriptor ptr */
u32 _unused0[0x1000/4 - 2]; /* padding */
volatile u32 rx_bcd; /* byte count info */
#define HPC3_ERXBCD_BCNTMSK 0x00003fff /* bytes to be sent to memory */
-#define HPC3_ERXBCD_XIE 0x20000000 /* HPC3 interrupts cpu at end of this buf */
-#define HPC3_ERXBCD_EOX 0x80000000 /* flags this as end of descriptor chain */
+#define HPC3_ERXBCD_XIE 0x20000000 /* HPC3 interrupts cpu at end of this buf */
+#define HPC3_ERXBCD_EOX 0x80000000 /* flags this as end of descriptor chain */
volatile u32 rx_ctrl; /* control register */
#define HPC3_ERXCTRL_STAT50 0x0000003f /* Receive status reg bits of Seeq8003 */
@@ -131,23 +131,23 @@
volatile u32 reset; /* reset register */
#define HPC3_ERST_CRESET 0x1 /* Reset dma channel and external controller */
#define HPC3_ERST_CLRIRQ 0x2 /* Clear channel interrupt */
-#define HPC3_ERST_LBACK 0x4 /* Enable diagnostic loopback mode of Seeq8003 */
+#define HPC3_ERST_LBACK 0x4 /* Enable diagnostic loopback mode of Seeq8003 */
- volatile u32 dconfig; /* DMA configuration register */
-#define HPC3_EDCFG_D1 0x0000f /* Cycles to spend in D1 state for PIO */
-#define HPC3_EDCFG_D2 0x000f0 /* Cycles to spend in D2 state for PIO */
-#define HPC3_EDCFG_D3 0x00f00 /* Cycles to spend in D3 state for PIO */
+ volatile u32 dconfig; /* DMA configuration register */
+#define HPC3_EDCFG_D1 0x0000f /* Cycles to spend in D1 state for PIO */
+#define HPC3_EDCFG_D2 0x000f0 /* Cycles to spend in D2 state for PIO */
+#define HPC3_EDCFG_D3 0x00f00 /* Cycles to spend in D3 state for PIO */
#define HPC3_EDCFG_WCTRL 0x01000 /* Enable writes of desc into ex ctrl port */
#define HPC3_EDCFG_FRXDC 0x02000 /* Clear eop stat bits upon rxdc, hw seeq fix */
-#define HPC3_EDCFG_FEOP 0x04000 /* Bad packet marker timeout enable */
-#define HPC3_EDCFG_FIRQ 0x08000 /* Another bad packet timeout enable */
-#define HPC3_EDCFG_PTO 0x30000 /* Programmed timeout value for above two */
+#define HPC3_EDCFG_FEOP 0x04000 /* Bad packet marker timeout enable */
+#define HPC3_EDCFG_FIRQ 0x08000 /* Another bad packet timeout enable */
+#define HPC3_EDCFG_PTO 0x30000 /* Programmed timeout value for above two */
- volatile u32 pconfig; /* PIO configuration register */
-#define HPC3_EPCFG_P1 0x000f /* Cycles to spend in P1 state for PIO */
-#define HPC3_EPCFG_P2 0x00f0 /* Cycles to spend in P2 state for PIO */
-#define HPC3_EPCFG_P3 0x0f00 /* Cycles to spend in P3 state for PIO */
-#define HPC3_EPCFG_TST 0x1000 /* Diagnistic ram test feature bit */
+ volatile u32 pconfig; /* PIO configuration register */
+#define HPC3_EPCFG_P1 0x000f /* Cycles to spend in P1 state for PIO */
+#define HPC3_EPCFG_P2 0x00f0 /* Cycles to spend in P2 state for PIO */
+#define HPC3_EPCFG_P3 0x0f00 /* Cycles to spend in P3 state for PIO */
+#define HPC3_EPCFG_TST 0x1000 /* Diagnistic ram test feature bit */
u32 _unused2[0x1000/4 - 8]; /* padding */
@@ -158,9 +158,9 @@
volatile u32 tx_bcd; /* byte count info */
#define HPC3_ETXBCD_BCNTMSK 0x00003fff /* bytes to be read from memory */
#define HPC3_ETXBCD_ESAMP 0x10000000 /* if set, too late to add descriptor */
-#define HPC3_ETXBCD_XIE 0x20000000 /* Interrupt cpu at end of cur desc */
-#define HPC3_ETXBCD_EOP 0x40000000 /* Last byte of cur buf is end of packet */
-#define HPC3_ETXBCD_EOX 0x80000000 /* This buf is the end of desc chain */
+#define HPC3_ETXBCD_XIE 0x20000000 /* Interrupt cpu at end of cur desc */
+#define HPC3_ETXBCD_EOP 0x40000000 /* Last byte of cur buf is end of packet */
+#define HPC3_ETXBCD_EOX 0x80000000 /* This buf is the end of desc chain */
volatile u32 tx_ctrl; /* control register */
#define HPC3_ETXCTRL_STAT30 0x0000000f /* Rdonly copy of seeq tx stat reg */
@@ -215,10 +215,10 @@
volatile u32 istat1; /* Irq status, only bits <9:5> reliable. */
volatile u32 bestat; /* Bus error interrupt status reg. */
-#define HPC3_BESTAT_BLMASK 0x000ff /* Bus lane where bad parity occurred */
-#define HPC3_BESTAT_CTYPE 0x00100 /* Bus cycle type, 0=PIO 1=DMA */
+#define HPC3_BESTAT_BLMASK 0x000ff /* Bus lane where bad parity occurred */
+#define HPC3_BESTAT_CTYPE 0x00100 /* Bus cycle type, 0=PIO 1=DMA */
#define HPC3_BESTAT_PIDSHIFT 9
-#define HPC3_BESTAT_PIDMASK 0x3f700 /* DMA channel parity identifier */
+#define HPC3_BESTAT_PIDMASK 0x3f700 /* DMA channel parity identifier */
u32 _unused1[0x14000/4 - 5]; /* padding */
@@ -259,7 +259,7 @@
#define HPC3_DMACFG_RTIME 0x00200000
/* 5 bit burst count for DMA device */
#define HPC3_DMACFG_BURST_MASK 0x07c00000
-#define HPC3_DMACFG_BURST_SHIFT 22
+#define HPC3_DMACFG_BURST_SHIFT 22
/* Use live pbus_dreq unsynchronized signal */
#define HPC3_DMACFG_DRQLIVE 0x08000000
volatile u32 pbus_piocfg[16][64];
@@ -288,20 +288,20 @@
/* PBUS PROM control regs. */
volatile u32 pbus_promwe; /* PROM write enable register */
-#define HPC3_PROM_WENAB 0x1 /* Enable writes to the PROM */
+#define HPC3_PROM_WENAB 0x1 /* Enable writes to the PROM */
u32 _unused5[0x0800/4 - 1];
volatile u32 pbus_promswap; /* Chip select swap reg */
#define HPC3_PROM_SWAP 0x1 /* invert GIO addr bit to select prom0 or prom1 */
u32 _unused6[0x0800/4 - 1];
- volatile u32 pbus_gout; /* PROM general purpose output reg */
+ volatile u32 pbus_gout; /* PROM general purpose output reg */
#define HPC3_PROM_STAT 0x1 /* General purpose status bit in gout */
u32 _unused7[0x1000/4 - 1];
volatile u32 rtcregs[14]; /* Dallas clock registers */
u32 _unused8[50];
- volatile u32 bbram[8192-50-14]; /* Battery backed ram */
+ volatile u32 bbram[8192-50-14]; /* Battery backed ram */
};
/*