MIPS: Whitespace cleanup.

[linux-drm-fsl-dcu.git] / arch / mips / sibyte / common / sb_tbprof.c

diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c
index e8c4538c5f610d83040db526ceff7b2a4087b5e0..2188b39a1251a9191409150a65b5650cda527655 100644 (file)
--- a/arch/mips/sibyte/common/sb_tbprof.c
+++ b/arch/mips/sibyte/common/sb_tbprof.c
@@ -152,7 +152,7 @@ static u64 tb_period;
 
 static void arm_tb(void)
 {
-        u64 scdperfcnt;
+       u64 scdperfcnt;
        u64 next = (1ULL << 40) - tb_period;
        u64 tb_options = M_SCD_TRACE_CFG_FREEZE_FULL;
 
@@ -257,8 +257,8 @@ static irqreturn_t sbprof_pc_intr(int irq, void *dev_id)
 
 /*
  * Requires: Already called zclk_timer_init with a value that won't
- *           saturate 40 bits.  No subsequent use of SCD performance counters
- *           or trace buffer.
+ *          saturate 40 bits.  No subsequent use of SCD performance counters
+ *          or trace buffer.
  */
 
 static int sbprof_zbprof_start(struct file *filp)
@@ -288,8 +288,8 @@ static int sbprof_zbprof_start(struct file *filp)
 
        /*
         * We grab this interrupt to prevent others from trying to use
-         * it, even though we don't want to service the interrupts
-         * (they only feed into the trace-on-interrupt mechanism)
+        * it, even though we don't want to service the interrupts
+        * (they only feed into the trace-on-interrupt mechanism)
         */
        if (request_irq(K_INT_PERF_CNT, sbprof_pc_intr, 0, DEVNAME " scd perfcnt", &sbp)) {
                free_irq(K_INT_TRACE_FREEZE, &sbp);
@@ -298,7 +298,7 @@ static int sbprof_zbprof_start(struct file *filp)
 
        /*
         * I need the core to mask these, but the interrupt mapper to
-        *  pass them through.  I am exploiting my knowledge that
+        *  pass them through.  I am exploiting my knowledge that
         *  cp0_status masks out IP[5]. krw
         */
 #if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
@@ -328,7 +328,7 @@ static int sbprof_zbprof_start(struct file *filp)
        __raw_writeq(0, IOADDR(A_ADDR_TRAP_CFG_3));
 
        /* Initialize Trace Event 0-7 */
-       /*                              when interrupt  */
+       /*                              when interrupt  */
        __raw_writeq(M_SCD_TREVT_INTERRUPT, IOADDR(A_SCD_TRACE_EVENT_0));
        __raw_writeq(0, IOADDR(A_SCD_TRACE_EVENT_1));
        __raw_writeq(0, IOADDR(A_SCD_TRACE_EVENT_2));
@@ -479,7 +479,7 @@ static ssize_t sbprof_tb_read(struct file *filp, char *buf,
                        return err;
                }
                pr_debug(DEVNAME ": read from sample %d, %d bytes\n",
-                        cur_sample, cur_count);
+                        cur_sample, cur_count);
                size -= cur_count;
                sample_left -= cur_count;
                if (!sample_left) {
@@ -540,7 +540,7 @@ static const struct file_operations sbprof_tb_fops = {
        .open           = sbprof_tb_open,
        .release        = sbprof_tb_release,
        .read           = sbprof_tb_read,
-       .unlocked_ioctl = sbprof_tb_ioctl,
+       .unlocked_ioctl = sbprof_tb_ioctl,
        .compat_ioctl   = sbprof_tb_ioctl,
        .mmap           = NULL,
        .llseek         = default_llseek,