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Diffstat (limited to 'linux/nslu2-linksys-2.4.22/gcc-registerparanoia.patch')
-rw-r--r--linux/nslu2-linksys-2.4.22/gcc-registerparanoia.patch57
1 files changed, 0 insertions, 57 deletions
diff --git a/linux/nslu2-linksys-2.4.22/gcc-registerparanoia.patch b/linux/nslu2-linksys-2.4.22/gcc-registerparanoia.patch
deleted file mode 100644
index 7c3e538e1e..0000000000
--- a/linux/nslu2-linksys-2.4.22/gcc-registerparanoia.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-
-#
-# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
-#
-
---- linux-2.4.22/include/asm-arm/system.h~gcc-registerparanoia 2004-09-08 19:45:34.000000000 -0500
-+++ linux-2.4.22/include/asm-arm/system.h 2004-09-08 19:53:01.000000000 -0500
-@@ -3,6 +3,15 @@
-
- #ifdef __KERNEL__
-
-+/*
-+ * This is used to ensure the compiler did actually allocate the register we
-+ * asked it for some inline assembly sequences. Apparently we can't trust
-+ * the compiler from one version to another so a bit of paranoia won't hurt.
-+ * This string is meant to be concatenated with the inline asm string and
-+ * will cause compilation to stop on mismatch.
-+ */
-+#define __asmeq(x, y) ".ifnc " x "," y " ; .err ; .endif\n\t"
-+
- #include <linux/config.h>
- #include <linux/kernel.h>
-
---- linux-2.4.22/include/asm-arm/uaccess.h~gcc-registerparanoia 2004-09-08 19:45:34.000000000 -0500
-+++ linux-2.4.22/include/asm-arm/uaccess.h 2004-09-08 19:59:20.000000000 -0500
-@@ -6,6 +6,7 @@
- */
- #include <linux/sched.h>
- #include <asm/errno.h>
-+#include <asm/system.h>
-
- #define VERIFY_READ 0
- #define VERIFY_WRITE 1
-@@ -71,7 +72,9 @@
- extern int __get_user_bad(void);
-
- #define __get_user_x(__r1,__p,__e,__s,__i...) \
-- __asm__ __volatile__ ("bl __get_user_" #__s \
-+ __asm__ __volatile__ ( \
-+ __asmeq("%0", "r0") __asmeq("%1", "r1") \
-+ "bl __get_user_" #__s \
- : "=&r" (__e), "=r" (__r1) \
- : "0" (__p) \
- : __i)
-@@ -110,7 +113,9 @@
- extern int __put_user_bad(void);
-
- #define __put_user_x(__r1,__p,__e,__s,__i...) \
-- __asm__ __volatile__ ("bl __put_user_" #__s \
-+ __asm__ __volatile__ ( \
-+ __asmeq("%0", "r0") __asmeq("%2", "r1") \
-+ "bl __put_user_" #__s \
- : "=&r" (__e) \
- : "0" (__p), "r" (__r1) \
- : __i)
---- linux-2.4.22/-~gcc-registerparanoia
-+++ linux-2.4.22/-