From fdac87be009f1d9352b83fa3f001d9a0ab51e39a Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 29 Dec 2020 15:15:04 -0800 Subject: [PATCH] zlib: move EXPORT_SYMBOL() and MODULE_LICENSE() out of dfltcc_syms.c commit 605cc30dea249edf1b659e7d0146a2cf13cbbf71 upstream. In commit 11fb479ff5d9 ("zlib: export S390 symbols for zlib modules"), I added EXPORT_SYMBOL()s to dfltcc_inflate.c but then Mikhail said that these should probably be in dfltcc_syms.c with the other EXPORT_SYMBOL()s. However, that is contrary to the current kernel style, which places EXPORT_SYMBOL() immediately after the function that it applies to, so move all EXPORT_SYMBOL()s to their respective function locations and drop the dfltcc_syms.c file. Also move MODULE_LICENSE() from the deleted file to dfltcc.c. [rdunlap@infradead.org: remove dfltcc_syms.o from Makefile] Link: https://lkml.kernel.org/r/20201227171837.15492-1-rdunlap@infradead.org Link: https://lkml.kernel.org/r/20201219052530.28461-1-rdunlap@infradead.org Fixes: 11fb479ff5d9 ("zlib: export S390 symbols for zlib modules") Signed-off-by: Randy Dunlap Cc: Acked-by: Ilya Leoshkevich Acked-by: Christian Borntraeger Cc: Zaslonko Mikhail Cc: Heiko Carstens Cc: Vasily Gorbik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- lib/zlib_dfltcc/Makefile | 2 +- lib/zlib_dfltcc/dfltcc.c | 6 +++++- lib/zlib_dfltcc/dfltcc_deflate.c | 3 +++ lib/zlib_dfltcc/dfltcc_syms.c | 17 ----------------- 4 files changed, 9 insertions(+), 19 deletions(-) delete mode 100644 lib/zlib_dfltcc/dfltcc_syms.c diff --git a/lib/zlib_dfltcc/Makefile b/lib/zlib_dfltcc/Makefile index 8e4d5afbbb10..66e1c96387c4 100644 --- a/lib/zlib_dfltcc/Makefile +++ b/lib/zlib_dfltcc/Makefile @@ -8,4 +8,4 @@ obj-$(CONFIG_ZLIB_DFLTCC) += zlib_dfltcc.o -zlib_dfltcc-objs := dfltcc.o dfltcc_deflate.o dfltcc_inflate.o dfltcc_syms.o +zlib_dfltcc-objs := dfltcc.o dfltcc_deflate.o dfltcc_inflate.o diff --git a/lib/zlib_dfltcc/dfltcc.c b/lib/zlib_dfltcc/dfltcc.c index c30de430b30c..782f76e9d4da 100644 --- a/lib/zlib_dfltcc/dfltcc.c +++ b/lib/zlib_dfltcc/dfltcc.c @@ -1,7 +1,8 @@ // SPDX-License-Identifier: Zlib /* dfltcc.c - SystemZ DEFLATE CONVERSION CALL support. */ -#include +#include +#include #include "dfltcc_util.h" #include "dfltcc.h" @@ -53,3 +54,6 @@ void dfltcc_reset( dfltcc_state->dht_threshold = DFLTCC_DHT_MIN_SAMPLE_SIZE; dfltcc_state->param.ribm = DFLTCC_RIBM; } +EXPORT_SYMBOL(dfltcc_reset); + +MODULE_LICENSE("GPL"); diff --git a/lib/zlib_dfltcc/dfltcc_deflate.c b/lib/zlib_dfltcc/dfltcc_deflate.c index 00c185101c6d..6c946e8532ee 100644 --- a/lib/zlib_dfltcc/dfltcc_deflate.c +++ b/lib/zlib_dfltcc/dfltcc_deflate.c @@ -4,6 +4,7 @@ #include "dfltcc_util.h" #include "dfltcc.h" #include +#include #include /* @@ -34,6 +35,7 @@ int dfltcc_can_deflate( return 1; } +EXPORT_SYMBOL(dfltcc_can_deflate); static void dfltcc_gdht( z_streamp strm @@ -277,3 +279,4 @@ int dfltcc_deflate( goto again; /* deflate() must use all input or all output */ return 1; } +EXPORT_SYMBOL(dfltcc_deflate); diff --git a/lib/zlib_dfltcc/dfltcc_syms.c b/lib/zlib_dfltcc/dfltcc_syms.c deleted file mode 100644 index 6f23481804c1..000000000000 --- a/lib/zlib_dfltcc/dfltcc_syms.c +++ /dev/null @@ -1,17 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * linux/lib/zlib_dfltcc/dfltcc_syms.c - * - * Exported symbols for the s390 zlib dfltcc support. - * - */ - -#include -#include -#include -#include "dfltcc.h" - -EXPORT_SYMBOL(dfltcc_can_deflate); -EXPORT_SYMBOL(dfltcc_deflate); -EXPORT_SYMBOL(dfltcc_reset); -MODULE_LICENSE("GPL");