Commit 3e2816c1 authored Apr 11, 2018 by Finn Thain Committed by Geert Uytterhoeven May 22, 2018

m68k/mac: Fix SWIM memory resource end address



The resource size is 0x2000 == end - start + 1.
Therefore end == start + 0x2000 - 1.

Cc: Laurent Vivier <lvivier@redhat.com>
Cc: stable@vger.kernel.org # v4.14+
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Acked-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

parent 6da6c0db

arch/m68k/mac/config.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1005,7 +1005,7 @@ int __init mac_platform_init(void)
		struct resource swim_rsrc = {
		.flags = IORESOURCE_MEM,
		.start = (resource_size_t)swim_base,
		.end = (resource_size_t)swim_base + 0x2000,
		.end = (resource_size_t)swim_base + 0x1FFF,
		};

		platform_device_register_simple("swim", -1, &swim_rsrc, 1);

Admin message