ide-floppy: remove needless parens

Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

ide-floppy: remove needless parens
Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Bartlomiej Zolnierkiewicz
1 parent 51509eec34
Showing 1 changed file with 16 additions and 11 deletions Side-by-side Diff
drivers/ide/ide-floppy.c
@@ -738,7 +738,7 @@
 		return 1;
  
 	floppy->srfp = pc.buf[8 + 2] & 0x40;
-	return (0);
+	return 0;
 }
  
 /*
  
  
  
@@ -866,16 +866,17 @@
 	int __user *argp;
  
 	if (get_user(u_array_size, arg))
-		return (-EFAULT);
+		return -EFAULT;
  
 	if (u_array_size <= 0)
-		return (-EINVAL);
+		return -EINVAL;
  
 	idefloppy_create_read_capacity_cmd(&pc);
 	if (idefloppy_queue_pc_tail(drive, &pc)) {
 		printk(KERN_ERR "ide-floppy: Can't get floppy parameters\n");
-		return (-EIO);
+		return -EIO;
 	}
+
 	header_len = pc.buf[3];
 	desc_cnt = header_len / 8; /* capacity descriptor of 8 bytes */
  
  
  
@@ -897,19 +898,22 @@
 		length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]);
  
 		if (put_user(blocks, argp))
-			return(-EFAULT);
+			return -EFAULT;
+
 		++argp;
  
 		if (put_user(length, argp))
-			return (-EFAULT);
+			return -EFAULT;
+
 		++argp;
  
 		++u_index;
 	}
  
 	if (put_user(u_index, arg))
-		return (-EFAULT);
-	return (0);
+		return -EFAULT;
+
+	return 0;
 }
  
 /*
@@ -931,7 +935,7 @@
 	if (floppy->srfp) {
 		idefloppy_create_request_sense_cmd(&pc);
 		if (idefloppy_queue_pc_tail(drive, &pc))
-			return (-EIO);
+			return -EIO;
  
 		if (floppy->sense_key == 2 &&
 		    floppy->asc == 4 &&
  
  
@@ -950,10 +954,11 @@
  
 		progress_indication = ((stat & ATA_DSC) == 0) ? 0 : 0x10000;
 	}
+
 	if (put_user(progress_indication, arg))
-		return (-EFAULT);
+		return -EFAULT;
  
-	return (0);
+	return 0;
 }
  
 static sector_t idefloppy_capacity(ide_drive_t *drive)
...	...	@@ -738,7 +738,7 @@
738	738	return 1;
739	739
740	740	floppy->srfp = pc.buf[8 + 2] & 0x40;
741		- return (0);
	741	+ return 0;
742	742	}
743	743
744	744	/*
745	745
746	746
747	747
...	...	@@ -866,16 +866,17 @@
866	866	int __user *argp;
867	867
868	868	if (get_user(u_array_size, arg))
869		- return (-EFAULT);
	869	+ return -EFAULT;
870	870
871	871	if (u_array_size <= 0)
872		- return (-EINVAL);
	872	+ return -EINVAL;
873	873
874	874	idefloppy_create_read_capacity_cmd(&pc);
875	875	if (idefloppy_queue_pc_tail(drive, &pc)) {
876	876	printk(KERN_ERR "ide-floppy: Can't get floppy parameters\n");
877		- return (-EIO);
	877	+ return -EIO;
878	878	}
	879	+
879	880	header_len = pc.buf[3];
880	881	desc_cnt = header_len / 8; /* capacity descriptor of 8 bytes */
881	882
882	883
883	884
...	...	@@ -897,19 +898,22 @@
897	898	length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]);
898	899
899	900	if (put_user(blocks, argp))
900		- return(-EFAULT);
	901	+ return -EFAULT;
	902	+
901	903	++argp;
902	904
903	905	if (put_user(length, argp))
904		- return (-EFAULT);
	906	+ return -EFAULT;
	907	+
905	908	++argp;
906	909
907	910	++u_index;
908	911	}
909	912
910	913	if (put_user(u_index, arg))
911		- return (-EFAULT);
912		- return (0);
	914	+ return -EFAULT;
	915	+
	916	+ return 0;
913	917	}
914	918
915	919	/*
...	...	@@ -931,7 +935,7 @@
931	935	if (floppy->srfp) {
932	936	idefloppy_create_request_sense_cmd(&pc);
933	937	if (idefloppy_queue_pc_tail(drive, &pc))
934		- return (-EIO);
	938	+ return -EIO;
935	939
936	940	if (floppy->sense_key == 2 &&
937	941	floppy->asc == 4 &&
938	942
939	943
...	...	@@ -950,10 +954,11 @@
950	954
951	955	progress_indication = ((stat & ATA_DSC) == 0) ? 0 : 0x10000;
952	956	}
	957	+
953	958	if (put_user(progress_indication, arg))
954		- return (-EFAULT);
	959	+ return -EFAULT;
955	960
956		- return (0);
	961	+ return 0;
957	962	}
958	963
959	964	static sector_t idefloppy_capacity(ide_drive_t *drive)