Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Yangtao Li <> | Subject | [PATCH 3/5] mailbox: mailbox-test: Use devm_platform_get_and_ioremap_resource() | Date | Tue, 4 Jul 2023 21:37:24 +0800 |
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Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com> --- drivers/mailbox/mailbox-test.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/mailbox/mailbox-test.c b/drivers/mailbox/mailbox-test.c index fc6a12a51b40..91b68cb884cd 100644 --- a/drivers/mailbox/mailbox-test.c +++ b/drivers/mailbox/mailbox-test.c @@ -367,8 +367,7 @@ static int mbox_test_probe(struct platform_device *pdev) return -ENOMEM; /* It's okay for MMIO to be NULL */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - tdev->tx_mmio = devm_ioremap_resource(&pdev->dev, res); + tdev->tx_mmio = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (PTR_ERR(tdev->tx_mmio) == -EBUSY) { /* if reserved area in SRAM, try just ioremap */ size = resource_size(res); @@ -378,8 +377,7 @@ static int mbox_test_probe(struct platform_device *pdev) } /* If specified, second reg entry is Rx MMIO */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - tdev->rx_mmio = devm_ioremap_resource(&pdev->dev, res); + tdev->rx_mmio = devm_platform_get_and_ioremap_resource(pdev, 1, &res); if (PTR_ERR(tdev->rx_mmio) == -EBUSY) { size = resource_size(res); tdev->rx_mmio = devm_ioremap(&pdev->dev, res->start, size); -- 2.39.0
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