scsi: ufs: renesas: Add register read to remove save/set/restore

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Add support for returning read register values from
ufs_renesas_reg_control(), so ufs_renesas_set_phy() can use the existing
ufs_renesas_write_phy() helper.  Remove the now unused code to save to,
set, and restore from a static array inside ufs_renesas_reg_control().

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/9fa240a9dc0308d6675138f8434eccb77f051650.1741179611.git.geert+renesas@glider.be
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Yoshihiro Shimoda 2025-03-05 14:34:11 +01:00 • committed by Martin K. Petersen

parent c4e83573c3

commit 5129aa6275

1 changed files with 23 additions and 76 deletions

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drivers/ufs/host/ufs-renesas.c

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