linux-kernel - [PATCH] spi: meson-spicc: fix do

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Message-Id: <20221027-b4-spicc-burst-delay-fix-v1-0-5a6e9a88e54c@linaro.org>
Date:   Thu, 27 Oct 2022 14:11:43 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Neil Armstrong <neil.armstrong@...aro.org>,
        Kevin Hilman <khilman@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-spi@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>,
        linux-kernel@...r.kernel.org, linux-amlogic@...ts.infradead.org
Subject: [PATCH] spi: meson-spicc: fix do_div build error on non-arm64

This fixes :
error: passing argument 1 of '__div64_32' from incompatible pointer type

By passing an uint64_t as first variable to do_div().

Fixes: 04694e50020b ("spi: meson-spicc: move wait completion in driver to take bursts delay in account")
Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
To: Neil Armstrong <narmstrong@...libre.com>
To: Kevin Hilman <khilman@...libre.com>
To: Jerome Brunet <jbrunet@...libre.com>
To: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc: linux-spi@...r.kernel.org
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-amlogic@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/spi/spi-meson-spicc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-meson-spicc.c b/drivers/spi/spi-meson-spicc.c
index 52bffab18329..1b4195c54ee2 100644
--- a/drivers/spi/spi-meson-spicc.c
+++ b/drivers/spi/spi-meson-spicc.c
@@ -387,7 +387,7 @@ static int meson_spicc_transfer_one(struct spi_master *master,
 				    struct spi_transfer *xfer)
 {
 	struct meson_spicc_device *spicc = spi_master_get_devdata(master);
-	unsigned long timeout;
+	uint64_t timeout;
 
 	/* Store current transfer */
 	spicc->xfer = xfer;

---
base-commit: 574f97ab96d6b153407161746bc127564e998b4f
change-id: 20221027-b4-spicc-burst-delay-fix-a03004454876

Best regards,
-- 
Neil Armstrong <neil.armstrong@...aro.org>