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x86/boot/e820: Remove a redundant self assignment

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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@canonical.com>
Cc: kernel-janitors@vger.kernel.org
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Link: http://lkml.kernel.org/r/20170413155912.12078-1-colin.king@canonical.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Colin King
2017-04-13 16:59:12 +01:00
committed by Thomas Gleixner
parent 84bbabc3a4
commit ace2fb5a8b
1 changed files with 0 additions and 1 deletions
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arch/x86/kernel/e820.c
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@ -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: */