From ace2fb5a8b65d6aba530068ea9331f18e10ef565 Mon Sep 17 00:00:00 2001 From: Colin King Date: Thu, 13 Apr 2017 16:59:12 +0100 Subject: [PATCH] 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 Cc: kernel-janitors@vger.kernel.org Cc: Denys Vlasenko Link: http://lkml.kernel.org/r/20170413155912.12078-1-colin.king@canonical.com Signed-off-by: Thomas Gleixner --- 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: */ -- 2.7.4