From b1af19f19d43567ddc956ed37b710cba0c8b1f95 Mon Sep 17 00:00:00 2001
From: Jeff Mahoney <jeffm@suse.com>
Date: Tue, 4 Aug 2009 10:26:19 -0400
Subject: [PATCH] Staging: rtl8192su: compile fixes
This patch removes -fhard-float and the software float helpers. In-kernel
floating point is not allowed.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/staging/rtl8192su/Makefile | 1 -
drivers/staging/rtl8192su/r8192U_core.c | 8 --------
2 files changed, 9 deletions(-)
diff --git a/drivers/staging/rtl8192su/Makefile b/drivers/staging/rtl8192su/Makefile
index 52dc09baf4f8..c8b4332d108c 100644
--- a/drivers/staging/rtl8192su/Makefile
+++ b/drivers/staging/rtl8192su/Makefile
@@ -2,7 +2,6 @@ NIC_SELECT = RTL8192SU
EXTRA_CFLAGS += -std=gnu89
EXTRA_CFLAGS += -O2
-EXTRA_CFLAGS += -mhard-float -DCONFIG_FORCE_HARD_FLOAT=y
EXTRA_CFLAGS += -DJACKSON_NEW_RX
EXTRA_CFLAGS += -DTHOMAS_BEACON
diff --git a/drivers/staging/rtl8192su/r8192U_core.c b/drivers/staging/rtl8192su/r8192U_core.c
index 959fba883a6c..f12936aa1fb7 100644
--- a/drivers/staging/rtl8192su/r8192U_core.c
+++ b/drivers/staging/rtl8192su/r8192U_core.c
@@ -24,14 +24,6 @@
* Jerry chuang <wlanfae@realtek.com>
*/
-#ifndef CONFIG_FORCE_HARD_FLOAT
-double __floatsidf (int i) { return i; }
-unsigned int __fixunsdfsi (double d) { return d; }
-double __adddf3(double a, double b) { return a+b; }
-double __addsf3(float a, float b) { return a+b; }
-double __subdf3(double a, double b) { return a-b; }
-double __extendsfdf2(float a) {return a;}
-#endif
#undef LOOP_TEST
#undef DUMP_RX
--
2.20.1