From: Thorsten Blum <thorsten.blum@linux.dev>
To: Robert Richter <rric@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Huacai Chen <chenhuacai@kernel.org>,
Binbin Zhou <zhoubinbin@loongson.cn>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] mmc: cavium: Use clamp to simplify cvm_mmc_set_clock
Date: Mon, 22 Dec 2025 11:03:33 +0100 [thread overview]
Message-ID: <20251222100338.634144-1-thorsten.blum@linux.dev> (raw)
Use clamp() to simplify cvm_mmc_set_clock() and improve its readability.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
drivers/mmc/host/cavium.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mmc/host/cavium.c b/drivers/mmc/host/cavium.c
index 9a55db0e657c..37a88f2a0c86 100644
--- a/drivers/mmc/host/cavium.c
+++ b/drivers/mmc/host/cavium.c
@@ -905,9 +905,7 @@ static void cvm_mmc_set_clock(struct cvm_mmc_slot *slot, unsigned int clock)
{
struct mmc_host *mmc = slot->mmc;
- clock = min(clock, mmc->f_max);
- clock = max(clock, mmc->f_min);
- slot->clock = clock;
+ slot->clock = clamp(clock, mmc->f_min, mmc->f_max);
}
static int cvm_mmc_init_lowlevel(struct cvm_mmc_slot *slot)
--
Thorsten Blum <thorsten.blum@linux.dev>
GPG: 1D60 735E 8AEF 3BE4 73B6 9D84 7336 78FD 8DFE EAD4
next reply other threads:[~2025-12-22 10:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-22 10:03 Thorsten Blum [this message]
2025-12-30 15:33 ` [PATCH] mmc: cavium: Use clamp to simplify cvm_mmc_set_clock Ulf Hansson
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