Fix some checkpatch warnings in calls to udelay()

Fix up some incorrect code style in calls to functions in the linux/time.h
header, mostly udelay().

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/ata/sata_sil3114.c b/drivers/ata/sata_sil3114.c
index 7e80217..7348566 100644
--- a/drivers/ata/sata_sil3114.c
+++ b/drivers/ata/sata_sil3114.c
@@ -64,9 +64,9 @@
 
 	port[num].ctl_reg = 0x08;	/*Default value of control reg */
 	writeb (port[num].ctl_reg, port[num].ioaddr.ctl_addr);
-	udelay (10);
+	udelay(10);
 	writeb (port[num].ctl_reg | ATA_SRST, port[num].ioaddr.ctl_addr);
-	udelay (10);
+	udelay(10);
 	writeb (port[num].ctl_reg, port[num].ioaddr.ctl_addr);
 
 	/* spec mandates ">= 2ms" before checking status.
@@ -121,7 +121,7 @@
 	cmd = ATA_CMD_ID_ATA;	/*Device Identify Command */
 	writeb (cmd, port[num].ioaddr.command_addr);
 	readb (port[num].ioaddr.altstatus_addr);
-	udelay (10);
+	udelay(10);
 
 	status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 1000, 0);
 	if (status & ATA_ERR) {
@@ -194,7 +194,7 @@
 	writeb (ATA_DEVICE_OBS, port[num].ioaddr.device_addr);
 	writeb (ATA_CMD_SET_FEATURES, port[num].ioaddr.command_addr);
 
-	udelay (50);
+	udelay(50);
 	msleep (150);
 
 	status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 5000, 0);
@@ -392,7 +392,7 @@
 		if (readl (port) & VND_TF_CNST_INTST) {
 			break;
 		}
-		udelay (1000);
+		udelay(1000);
 		max--;
 	} while ((max > 0));
 
@@ -408,7 +408,7 @@
 		if (!((status = sata_chk_status (ioaddr, usealtstatus)) & bits)) {
 			break;
 		}
-		udelay (1000);
+		udelay(1000);
 		max--;
 	} while ((status & bits) && (max > 0));
 
@@ -429,7 +429,7 @@
 	int i;
 
 	for (i = 0; i < count; i++)
-		udelay (1000);
+		udelay(1000);
 }
 
 /* Read up to 255 sectors
@@ -616,7 +616,7 @@
 
 		output_data (&port[num].ioaddr, buffer, ATA_SECTOR_WORDS);
 		readb (port[num].ioaddr.altstatus_addr);
-		udelay (50);
+		udelay(50);
 
 		++n;
 		++blknr;