From: Biju Das Date: Wed, 20 Aug 2025 10:48:01 +0000 (+0100) Subject: mmc: renesas_sdhi: Replace magic number '0xff' in renesas_sdhi_set_clock() X-Git-Tag: v6.18-rc1~163^2~58 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5d0702dc9c2f6700140b7366dd9ec6c78cde3aa1;p=thirdparty%2Flinux.git mmc: renesas_sdhi: Replace magic number '0xff' in renesas_sdhi_set_clock() Replace the magic number '0xff' with CLK_CTL_DIV_MASK macro for finding actual clock in renesas_sdhi_set_clock(). Signed-off-by: Biju Das Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20250820104808.94562-1-biju.das.jz@bp.renesas.com Signed-off-by: Ulf Hansson --- diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c index a41291a28e9bd..f56fa2cd208dd 100644 --- a/drivers/mmc/host/renesas_sdhi_core.c +++ b/drivers/mmc/host/renesas_sdhi_core.c @@ -223,7 +223,7 @@ static void renesas_sdhi_set_clock(struct tmio_mmc_host *host, } clock = clk & CLK_CTL_DIV_MASK; - if (clock != 0xff) + if (clock != CLK_CTL_DIV_MASK) host->mmc->actual_clock /= (1 << (ffs(clock) + 1)); sd_ctrl_write16(host, CTL_SD_CARD_CLK_CTL, clock);