1 files changed, 0 insertions, 48 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1300-fix-gcc-4.3-false-modulo-optimization.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1300-fix-gcc-4.3-false-modulo-optimization.patch.patch
deleted file mode 100644
index 3ff0c07c18..0000000000
--- a/target/linux/s3c24xx/patches-2.6.24/1300-fix-gcc-4.3-false-modulo-optimization.patch.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From f5b973489beb1a1239dfad53e3ad6e36ff7ee958 Mon Sep 17 00:00:00 2001
-From: Segher Boessenkool <segher@kernel.crashing.org>
-Date: Thu, 9 Oct 2008 21:18:27 +0100
-Subject: [PATCH] fix-gcc-4.3-false-modulo-optimization.patch
-
-I tried to compile the current stable kernel
-(a2ef813d2f439a3e9f377d33a2e5baad098afb7e)
-and get the following errors:
-
-kernel/built-in.o: In function `timespec_add_ns':
-/mnt/data/Freerunner/Gentoo/rootinstall/usr/src/linux/include/linux/time.h:174:
-undefined reference to `__aeabi_uldivmod'
-/mnt/data/Freerunner/Gentoo/rootinstall/usr/src/linux/include/linux/time.h:179:
-undefined reference to `__aeabi_uldivmod'
-/mnt/data/Freerunner/Gentoo/rootinstall/usr/src/linux/include/linux/time.h:174:
-undefined reference to `__aeabi_uldivmod'
-/mnt/data/Freerunner/Gentoo/rootinstall/usr/src/linux/include/linux/time.h:179:
-undefined reference to `__aeabi_uldivmod'
-
-applying the following patch solved the problem:
---------
-Prevent gcc-4.3 form "optimizing" the while loop into a costly modulo operation.
-Patch found at http://lkml.org/lkml/2008/2/22/464.
-
-Reported-by: Sven Rebhan <odinshorse@googlemail.com>
-Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org>
----
- include/linux/time.h |    4 ++++
- 1 files changed, 4 insertions(+), 0 deletions(-)
-
-diff --git a/include/linux/time.h b/include/linux/time.h
-index b04136d..3e8fd9e 100644
---- a/include/linux/time.h
-+++ b/include/linux/time.h
-@@ -173,6 +173,10 @@ static inline void timespec_add_ns(struct timespec *a, u64 ns)
- {
- 	ns += a->tv_nsec;
- 	while(unlikely(ns >= NSEC_PER_SEC)) {
-+		/* The following asm() prevents the compiler from
-+		 * optimising this loop into a modulo operation.  */
-+		asm("" : "+r"(ns));
-+
- 		ns -= NSEC_PER_SEC;
- 		a->tv_sec++;
- 	}
--- 
-1.5.6.5
-