gitignore usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma

usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma are binary
files should be ignored

Signed-off-by: Jaswinder Singh Rajput <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Sam Ravnborg <[email protected]>

Author: Jaswinder Singh Rajput

usr/.gitignore

@@ -4,5 +4,7 @@
 gen_init_cpio
 initramfs_data.cpio
 initramfs_data.cpio.gz
+initramfs_data.cpio.bz2
+initramfs_data.cpio.lzma
 initramfs_list
 include