[PATCH] I2C: OMAP: fix build breakage when CONFIG_OF is not set

[Luciano Coelho]

On Wed, 2012-02-08 at 12:56 +0200, Luciano Coelho wrote: 
> Since commit 6145197be6cc0583fa1a2f4ec1079d366137061e, building
> i2c_omap.c breaks if CONFIG_OF is not set:
> 
> drivers/i2c/busses/i2c-omap.c: In function 'omap_i2c_probe':
> drivers/i2c/busses/i2c-omap.c:1021: error: 'omap_i2c_of_match' undeclared (first use in this function)
> drivers/i2c/busses/i2c-omap.c:1021: error: (Each undeclared identifier is reported only once
> drivers/i2c/busses/i2c-omap.c:1021: error: for each function it appears in.)
> 
> This is because the definition of omap_i2c_of_match is #ifdef'd on
> CONFIG_OF, but the usage of it is not.
> 
> Since the places where omap_ic2_of_match are prepared to get NULL
> pointers if CONFIG_OF is not defined, we can simply define it to NULL.
> 
> Cc: Benoit Cousson <b-cousson at ti.com>
> Signed-off-by: Luciano Coelho <coelho at ti.com>
> ---

Forgot to say that I think this should go into 3.3, since it's a build
break.

-- 
Cheers,
Luca.