[PATCH] Add symbol type files (*.symtypes) to .gitignore

The kernel build system supports making symbol type files (*.symtypes) from C
source files.  Add these files to .gitignore.

Signed-off-by: Josh Triplett <josh@freedesktop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/.gitignore b/.gitignore
index 2a5a6ec..e1d5c17 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@
 *.mod.c
 *.i
 *.lst
+*.symtypes
 
 #
 # Top-level generic files