From: Johan Hovold <johan@kernel.org>
To: Mark Brown <broonie@kernel.org>
Cc: Eddie James <eajames@linux.ibm.com>,
Yang Shen <shenyang39@huawei.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan@kernel.org>
Subject: [PATCH 12/12] spi: xlp: switch to managed controller allocation
Date: Mon, 11 May 2026 17:04:08 +0200 [thread overview]
Message-ID: <20260511150408.796155-13-johan@kernel.org> (raw)
In-Reply-To: <20260511150408.796155-1-johan@kernel.org>
Switch to device managed controller allocation for consistency and to
simplify error handling.
Signed-off-by: Johan Hovold <johan@kernel.org>
---
drivers/spi/spi-xlp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/spi/spi-xlp.c b/drivers/spi/spi-xlp.c
index be8bbe1cbba3..d014955e6d4b 100644
--- a/drivers/spi/spi-xlp.c
+++ b/drivers/spi/spi-xlp.c
@@ -398,7 +398,7 @@ static int xlp_spi_probe(struct platform_device *pdev)
xspi->spi_clk = clk_get_rate(clk);
- host = spi_alloc_host(&pdev->dev, 0);
+ host = devm_spi_alloc_host(&pdev->dev, 0);
if (!host) {
dev_err(&pdev->dev, "could not alloc host\n");
return -ENOMEM;
@@ -418,7 +418,6 @@ static int xlp_spi_probe(struct platform_device *pdev)
err = devm_spi_register_controller(&pdev->dev, host);
if (err) {
dev_err(&pdev->dev, "spi register host failed!\n");
- spi_controller_put(host);
return err;
}
--
2.53.0
prev parent reply other threads:[~2026-05-11 15:04 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-11 15:03 [PATCH 00/12] spi: switch to managed controller allocation (part 3/3) Johan Hovold
2026-05-11 15:03 ` [PATCH 01/12] spi: altera-platform: switch to managed controller allocation Johan Hovold
2026-05-11 15:03 ` [PATCH 02/12] spi: armada-3700: " Johan Hovold
2026-05-11 15:03 ` [PATCH 03/12] spi: clps711x: " Johan Hovold
2026-05-11 15:04 ` [PATCH 04/12] spi: falcon: " Johan Hovold
2026-05-11 15:04 ` [PATCH 05/12] spi: fsi: " Johan Hovold
2026-05-11 15:04 ` [PATCH 06/12] spi: hisi-sfc-v3xx: " Johan Hovold
2026-05-11 15:04 ` [PATCH 07/12] spi: jcore: " Johan Hovold
2026-05-11 15:04 ` [PATCH 08/12] spi: lp8841-rtc: " Johan Hovold
2026-05-11 15:04 ` [PATCH 09/12] spi: lp8841-rtc: drop unused ifdef Johan Hovold
2026-05-11 15:04 ` [PATCH 10/12] spi: meson-spifc: switch to managed controller allocation Johan Hovold
2026-05-11 15:04 ` [PATCH 11/12] spi: mux: " Johan Hovold
2026-05-11 15:04 ` Johan Hovold [this message]
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