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
--- a/drivers/ide/ide-floppy.c
+++ b/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 (0);
+ if (put_user(progress_indication, arg))
+ return -EFAULT;
+
+ return 0;
}
static sector_t idefloppy_capacity(ide_drive_t *drive)