[PATCH V2 1/4] i2c: tegra: Add __devinit/exit to probe/remove
swarren at nvidia.com
Mon Dec 19 11:59:44 EST 2011
Shubhrajyoti Datta wrote at Sunday, December 18, 2011 11:54 PM:
> On Sun, Dec 18, 2011 at 11:59 AM, Stephen Warren <swarren at nvidia.com> wrote:
> > This fixes some section mismatch build warnings.
> What was the error was a devinit function called from these?
As I Understand It, probe/remove are devinit/exit functions, and hence
should be marked as such.
The errors were from building with CONFIG_DEBUG_SECTION_MISMATCH=y.
I guess the section mismatch errors won't actually show up in the code
that's in the kernel right now; they only showed up because I had a local
patch that modified probe() to reference tegra_i2c_of_match which is
__devinitconst. I since reworked that patch so that it doesn't introduce
that reference, for other reasons. Still, I think this is a good cleanup
change even if nothing is actually causing these mismatch errors to fire
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