ide-floppy: remove needless parens

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

diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index ace6f26..6a944cb 100644 (file)
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -738,7 +738,7 @@ static int idefloppy_get_sfrp_bit(ide_drive_t *drive)
                return 1;
 
        floppy->srfp = pc.buf[8 + 2] & 0x40;
-       return (0);
+       return 0;
 }
 
 /*
@@ -866,16 +866,17 @@ static int ide_floppy_get_format_capacities(ide_drive_t *drive, int __user *arg)
        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 @@ static int ide_floppy_get_format_capacities(ide_drive_t *drive, int __user *arg)
                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 @@ static int idefloppy_get_format_progress(ide_drive_t *drive, int __user *arg)
        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 @@ static int idefloppy_get_format_progress(ide_drive_t *drive, int __user *arg)
 
                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)