EDAC, altera: Avoid unused function warnings

The recently added Arria10 OCRAM ECC support caused some new harmless
warnings about unused functions when it is disabled:

  drivers/edac/altera_edac.c:1067:20: error: 'altr_edac_a10_ecc_irq' defined but not used [-Werror=unused-function]
  drivers/edac/altera_edac.c:658:12: error: 'altr_check_ecc_deps' defined but not used [-Werror=unused-function]

This rearranges the code slightly to have those two functions inside
of the same #ifdef that hides their callers. It also manages to
avoid a forward declaration of the IRQ handler in the process.

Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Thor Thayer <[email protected]>
Cc: Alan Tull <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: linux-edac <[email protected]>
Fixes: c7b4be8db8bc ("EDAC, altera: Add Arria10 OCRAM ECC support")
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Borislav Petkov <[email protected]>

0 files changed, 0 insertions, 0 deletions