Commit 4599c667 authored Jul 24, 2019 by Nikolas Nyby Committed by Thomas Gleixner Jul 24, 2019

x86/crash: Remove unnecessary comparison



The ret comparison and return are unnecessary as of commit f296f263
("x86/kexec: Remove walk_iomem_res() call with GART type")

elf_header_exclude_ranges() returns ret in any case, with or without this
comparison.

[ tglx: Use a proper commit reference instead of full SHA ]

Signed-off-by: Nikolas Nyby <nikolas@gnu.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190724041337.8346-1-nikolas@gnu.org

parent bdd50d74

arch/x86/kernel/crash.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -225,8 +225,6 @@ static int elf_header_exclude_ranges(struct crash_mem *cmem)
		if (crashk_low_res.end) {
		ret = crash_exclude_mem_range(cmem, crashk_low_res.start,
		crashk_low_res.end);
		if (ret)
		return ret;
		}

		return ret;