staging: android: persistent_ram: Introduce persistent_ram_vmap()
authorAnton Vorontsov <anton.vorontsov@linaro.org>
Sat, 12 May 2012 00:17:43 +0000 (17:17 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 14 May 2012 15:56:05 +0000 (08:56 -0700)
commit2b1321e4714cc03d298e1b06c1457f8786c083ed
treef141efdeb53fc0e69e67869e8db659a5e1bd3d70
parent8cf5aff89e5991aa4bec903b6dbab7d248047d98
staging: android: persistent_ram: Introduce persistent_ram_vmap()

Factor out vmap logic out of persistent_ram_buffer_map(), this will
make the code a bit more understandable when we'll add support for
non-bootmem memory.

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/persistent_ram.c