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pinctrl: renesas: r8a77970: Optimize fixed-width reserved fields
authorGeert Uytterhoeven <geert+renesas@glider.be>
Wed, 13 Apr 2022 17:23:54 +0000 (19:23 +0200)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Thu, 5 May 2022 10:02:27 +0000 (12:02 +0200)
commit37362c77de88cebf0c32dafa1df2e71735f83900
tree319cf92ffbc33d3c493eb7419332972c89e7a375tree | snapshot
parent34856c5029683890435d48b44d11bf254fec2895commit | diff
pinctrl: renesas: r8a77970: Optimize fixed-width reserved fields

Describe registers with fixed-width register fields and many reserved
fields using the PINMUX_CFG_REG_VAR() macro, as the latter supports a
shorthand not requiring dummy values.

This reduces kernel size by 268 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/33dd9bc41df888f132e2e6921d2ff38225b68105.1649865241.git.geert+renesas@glider.be
drivers/pinctrl/renesas/pfc-r8a77970.c diff | blob | history
Domain: System / Kernel;