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-rw-r--r--lib/zlib_dfltcc/Makefile2
-rw-r--r--lib/zlib_dfltcc/dfltcc.c6
-rw-r--r--lib/zlib_dfltcc/dfltcc_deflate.c3
-rw-r--r--lib/zlib_dfltcc/dfltcc_syms.c17
4 files changed, 9 insertions, 19 deletions
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 <linux/zutil.h>
+#include <linux/export.h>
+#include <linux/module.h>
#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 <asm/setup.h>
+#include <linux/export.h>
#include <linux/zutil.h>
/*
@@ -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 @@ again:
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 <linux/init.h>
-#include <linux/module.h>
-#include <linux/zlib.h>
-#include "dfltcc.h"
-
-EXPORT_SYMBOL(dfltcc_can_deflate);
-EXPORT_SYMBOL(dfltcc_deflate);
-EXPORT_SYMBOL(dfltcc_reset);
-MODULE_LICENSE("GPL");