[PATCH] s390: xpram driver.

Remove unused variable and add missing return in xpram_setup_blkdev.

[PATCH] s390: xpram driver.
Remove unused variable and add missing return in xpram_setup_blkdev.
49bdf267 · Martin Schwidefsky · Linus Torvalds · d258243d · 49bdf267
Commit 49bdf267 authored Nov 17, 2002 by Martin Schwidefsky Committed by Linus Torvalds Nov 17, 2002
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drivers/s390/block/xpram.c drivers/s390/block/xpram.c +1 -1

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--- a/drivers/s390/block/xpram.c
+++ b/drivers/s390/block/xpram.c
@@ -325,7 +325,6 @@ static int xpram_ioctl (struct inode *inode, struct file *filp,
 {
 	struct hd_geometry *geo;
 	unsigned long size;
-	int idx = minor(inode->i_rdev);
 	if (cmd != HDIO_GETGEO)
 		return -EINVAL;
 	/*
@@ -474,6 +473,7 @@ static int __init xpram_setup_blkdev(void)
 out:
 	while (i--)
 		put_disk(xpram_disks[i]);
+	return rc;
 }

 /*