Variable e is set but never used. We can just remove it now.
Signed-off-by: Vladimir Serbinenko <phco...@gmail.com>
From 2c24c247d81de30aa28e671da1ac6a7587c2f54e Mon Sep 17 00:00:00 2001
From: Vladimir Serbinenko <phco...@gmail.com>
Date: Thu, 24 Aug 2023 02:32:55 +0200
Subject: [PATCH 03/14] diskfilter: Remove unused variable
Variable e is set but never used. We can just remove it now.
Signed-off-by: Vladimir Serbinenko <phco...@gmail.com>
---
grub-core/disk/diskfilter.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/grub-core/disk/diskfilter.c b/grub-core/disk/diskfilter.c
index 61a311efd..21e239511 100644
--- a/grub-core/disk/diskfilter.c
+++ b/grub-core/disk/diskfilter.c
@@ -720,7 +720,7 @@ read_segment (struct grub_diskfilter_segment *seg, grub_disk_addr_t sector,
case GRUB_DISKFILTER_RAID6:
{
grub_disk_addr_t read_sector;
- grub_uint64_t b, p, n, disknr, e;
+ grub_uint64_t b, p, n, disknr;
/* n = 1 for level 4 and 5, 2 for level 6. */
n = seg->type / 3;
@@ -770,7 +770,6 @@ read_segment (struct grub_diskfilter_segment *seg, grub_disk_addr_t sector,
if (read_size > size)
read_size = size;
- e = 0;
/* Reset read error. */
if (grub_errno == GRUB_ERR_READ_ERROR
|| grub_errno == GRUB_ERR_UNKNOWN_DEVICE)
@@ -784,7 +783,6 @@ read_segment (struct grub_diskfilter_segment *seg, grub_disk_addr_t sector,
if ((err) && (err != GRUB_ERR_READ_ERROR
&& err != GRUB_ERR_UNKNOWN_DEVICE))
return err;
- e++;
if (err)
{
--
2.39.2
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