powerpc/microwatt: Make microwatt_get_random_darn() static
authorMichael Ellerman <mpe@ellerman.id.au>
Thu, 18 Nov 2021 00:44:15 +0000 (11:44 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 25 Nov 2021 00:25:34 +0000 (11:25 +1100)
commit4afc78eae10cd74c5a0b70822b9754d1d094c5d6
treef01941a135accc50e68a70833aa750068eda8515
parent1f01bf90765fa5f88fbae452c131c1edf5cda7ba
powerpc/microwatt: Make microwatt_get_random_darn() static

Make microwatt_get_random_darn() static, because it can be.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211118004415.1706863-1-mpe@ellerman.id.au
arch/powerpc/platforms/microwatt/rng.c