Commit-ID: ace2fb5a8b65d6aba530068ea9331f18e10ef565
Gitweb: http://git.kernel.org/tip/ace2fb5a8b65d6aba530068ea9331f18e10ef565
Author: Colin King <colin.king@xxxxxxxxxxxxx>
AuthorDate: Thu, 13 Apr 2017 16:59:12 +0100
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Fri, 14 Apr 2017 11:43:21 +0200
x86/boot/e820: Remove a redundant self assignment
Remove a redundant self assignment of table->nr_entries, it does
nothing and is an artifact of code simplification re-work.
Detected by CoverityScan, CID#1428450 ("Self assignment")
Fixes: 441ac2f33dd7 ("x86/boot/e820: Simplify e820__update_table()")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Cc: kernel-janitors@xxxxxxxxxxxxxxx
Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/20170413155912.12078-1-colin.king@xxxxxxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/kernel/e820.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 6e9b26f..d78a586 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -270,7 +270,6 @@ int __init e820__update_table(struct e820_table *table)
if (table->nr_entries < 2)
return -1;
- table->nr_entries = table->nr_entries;
BUG_ON(table->nr_entries > max_nr_entries);
/* Bail out if we find any unreasonable addresses in the map: */
--
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