linux-ext4 - [PATCH 11/21] block: remove warn_no

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Date:   Thu, 12 Mar 2020 16:19:29 +0100
From:   Christoph Hellwig <hch@....de>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     linux-block@...r.kernel.org, linux-raid@...r.kernel.org,
        linux-scsi@...r.kernel.org, linux-ext4@...r.kernel.org,
        reiserfs-devel@...r.kernel.org
Subject: [PATCH 11/21] block: remove warn_no_part

The warn_no_part is initialized to 1 and never changed.  Remove
it and execute the code keyed off from it unconditionally.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 block/partitions/amiga.c | 10 ++++------
 block/partitions/check.c |  7 ++-----
 block/partitions/check.h |  3 ---
 3 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/block/partitions/amiga.c b/block/partitions/amiga.c
index 560936617d9c..7fecc760b78f 100644
--- a/block/partitions/amiga.c
+++ b/block/partitions/amiga.c
@@ -42,9 +42,8 @@ int amiga_partition(struct parsed_partitions *state)
 			goto rdb_done;
 		data = read_part_sector(state, blk, &sect);
 		if (!data) {
-			if (warn_no_part)
-				pr_err("Dev %s: unable to read RDB block %d\n",
-				       bdevname(state->bdev, b), blk);
+			pr_err("Dev %s: unable to read RDB block %d\n",
+			       bdevname(state->bdev, b), blk);
 			res = -1;
 			goto rdb_done;
 		}
@@ -85,9 +84,8 @@ int amiga_partition(struct parsed_partitions *state)
 		blk *= blksize;	/* Read in terms partition table understands */
 		data = read_part_sector(state, blk, &sect);
 		if (!data) {
-			if (warn_no_part)
-				pr_err("Dev %s: unable to read partition block %d\n",
-				       bdevname(state->bdev, b), blk);
+			pr_err("Dev %s: unable to read partition block %d\n",
+			       bdevname(state->bdev, b), blk);
 			res = -1;
 			goto rdb_done;
 		}
diff --git a/block/partitions/check.c b/block/partitions/check.c
index ffe408fead0c..8fe46881ef63 100644
--- a/block/partitions/check.c
+++ b/block/partitions/check.c
@@ -37,8 +37,6 @@
 #include "sysv68.h"
 #include "cmdline.h"
 
-int warn_no_part = 1; /*This is ugly: should make genhd removable media aware*/
-
 static int (*check_part[])(struct parsed_partitions *) = {
 	/*
 	 * Probe partition formats with tables at disk address 0
@@ -186,9 +184,8 @@ check_partition(struct gendisk *hd, struct block_device *bdev)
 	/* The partition is unrecognized. So report I/O errors if there were any */
 		res = err;
 	if (res) {
-		if (warn_no_part)
-			strlcat(state->pp_buf,
-				" unable to read partition table\n", PAGE_SIZE);
+		strlcat(state->pp_buf,
+			" unable to read partition table\n", PAGE_SIZE);
 		printk(KERN_INFO "%s", state->pp_buf);
 	}
 
diff --git a/block/partitions/check.h b/block/partitions/check.h
index 0fcf80117887..19852b494e93 100644
--- a/block/partitions/check.h
+++ b/block/partitions/check.h
@@ -50,6 +50,3 @@ put_partition(struct parsed_partitions *p, int n, sector_t from, sector_t size)
 		strlcat(p->pp_buf, tmp, PAGE_SIZE);
 	}
 }
-
-extern int warn_no_part;
-
-- 
2.24.1