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author | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-10-28 16:16:32 +0100 |
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committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-11-13 15:37:41 +0100 |
commit | eb9d673f94fb186702c4933ef72d190232c26ce9 (patch) | |
tree | 1d348fc7255eb61404d0dc28c72b7566b223236a /Kconfig | |
parent | b589f241d8715803c11b6975b6322731b664b5ef (diff) |
pinctrl: renesas: Reorder struct sh_pfc_pin to remove hole
On arm64, pointer size and alignment is 64-bit, hence a 4-byte hole is
present in between the enum_id and name members of the sh_pfc_pin
structure. Get rid of this hole by sorting the structure's members by
decreasing size.
This saves up to 1.5 KiB per enabled SoC, and reduces the size of a
kernel including support for all R-Car Gen3 SoCs by more than 10 KiB.
This has no size impact on SH and arm32.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20201028151637.1734130-4-geert+renesas@glider.be
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions