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Commit 5fb7f874 authored Feb 24, 2017 by Geert Uytterhoeven Committed by Linus Torvalds Feb 24, 2017

lib: add module support to crc32 tests

Extract the crc32 test code into its own source file, to allow to
compile it either to a loadable module, or builtin into the kernel.

Link: http://lkml.kernel.org/r/1483470276-10517-1-git-send-email-geert@linux-m68k.org

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 738bc38d

lib/Kconfig

+1 −2

Original line number	Diff line number	Diff line
		@@ -103,8 +103,7 @@ config CRC32
		functions require M here.

		config CRC32_SELFTEST
		bool "CRC32 perform self test on init"
		default n
		tristate "CRC32 perform self test on init"
		depends on CRC32
		help
		This option enables the CRC32 library functions to perform a

lib/Makefile

+1 −0

Original line number	Diff line number	Diff line
		@@ -92,6 +92,7 @@ obj-$(CONFIG_CRC16) += crc16.o
		obj-$(CONFIG_CRC_T10DIF)+= crc-t10dif.o
		obj-$(CONFIG_CRC_ITU_T) += crc-itu-t.o
		obj-$(CONFIG_CRC32) += crc32.o
		obj-$(CONFIG_CRC32_SELFTEST) += crc32test.o
		obj-$(CONFIG_CRC7) += crc7.o
		obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
		obj-$(CONFIG_CRC8) += crc8.o

lib/crc32.c

+0 −824

File changed.

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lib/crc32test.c

0 → 100644

+856 −0

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