First steps towards full modularization of KLGD-FF

diff --git a/Makefile b/Makefile
index 7c20a8d4338177f2fd8481f2dadf557830773282..21fae5451cbe4dfe912a631a23632cbf0b758e4d 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,9 @@ KBUILD_EXTRA_SYMBOLS := /home/madcat/Devel/KLGD/Module.symvers
 KBUILD_CFLAGS += -g3
 
 ifneq ($(KERNELRELEASE),)
-       klgdffm-y := klgd_ff_plugin.o
-       klgdffm-y += klgdff.o
-       obj-m += klgdffm.o
+       klgdffm-y := klgd_ff_plugin.o
+       klgdffm-y += klgdff.o
+       obj-m += klgd_ff_plugin.o klgdffm.o
 
 else
        KERNELDIR ?= /lib/modules/$(shell uname -r)/build

diff --git a/klgd_ff_plugin.c b/klgd_ff_plugin.c
index 8404f2768139f64ee92d748ae4cdc0747b069998..830257fb79060554499687816dbaab734ce551fd 100644 (file)
--- a/klgd_ff_plugin.c
+++ b/klgd_ff_plugin.c
@@ -2,6 +2,11 @@
 #include <linux/slab.h>
 #include <linux/fixp-arith.h>
 #include <linux/jiffies.h>
+#include <linux/module.h>
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Michal \"MadCatX\" Maly");
+MODULE_DESCRIPTION("KLGD-FF Module");
 
 #define DIR_TO_DEGREES(dir) (360 - ((((dir > 0xc000) ? (u32)dir + 0x4000 - 0xffff : (u32)dir + 0x4000) * 360) / 0xffff))
 #define FRAC_16 15
@@ -19,6 +24,7 @@ void ffpl_lvl_dir_to_x_y(const s32 level, const u16 direction, s32 *x, s32 *y)
        *x = (level * fixp_cos16(degrees)) >> FRAC_16;
        *y = (level * fixp_sin16(degrees)) >> FRAC_16;
 }
+EXPORT_SYMBOL_GPL(ffpl_lvl_dir_to_x_y);
 
 inline static bool ffpl_process_memless(const struct klgd_plugin_private *priv, const struct ff_effect *eff)
 {
@@ -1405,6 +1411,7 @@ err_out1:
        kfree(self);
        return ret;
 }
+EXPORT_SYMBOL_GPL(ffpl_init_plugin);
 
 static bool ffpl_needs_replacing(const struct ff_effect *ac_eff, const struct ff_effect *la_eff)
 {