usb: musb: cppi_dma: drop '__init' annotation
authorSergei Shtylyov <sshtylyov@ru.mvista.com>
Fri, 14 Dec 2012 18:30:27 +0000 (21:30 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Jan 2013 04:49:01 +0000 (20:49 -0800)
commit20056d76fc15d9ca67fa806b9dd21109f736e253
tree487c9d66483def068d51445cee4984420e93442d
parentcf8c21513eadeb9a3edf87e63975bdab60bcf657
usb: musb: cppi_dma: drop '__init' annotation

commit 091a62c9b3d899d99dbf4e3dbebc8dfa3edbccdd upstream.

This patch fixes the following:

WARNING: vmlinux.o(.text+0x1e709c): Section mismatch in reference from the funct
ion dma_controller_create() to the function .init.text:cppi_controller_start()
The function dma_controller_create() references
the function __init cppi_controller_start().
This is often because dma_controller_create lacks a __init
annotation or the annotation of cppi_controller_start is wrong.

This warning is there due to the deficiency in the commit 07a67bbb (usb: musb:
Make dma_controller_create __devinit).

Since the start() method is only called from musb_init_controller() which is
not annotated, drop '__init' annotation from cppi_controller_start() and also
cppi_pool_init() since it gets called from that function, to avoid another
section mismatch warning...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/musb/cppi_dma.c