diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-06 06:27:25 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-07-10 00:51:40 +0300 |
| commit | 2e4ed2577936476e0e9bb9a07158e94effb86285 (patch) | |
| tree | 5bc333a1edc3f5010fa319efd8cf17048ead8c70 /drivers/spi | |
| parent | b778d967979d7ed638fe1de8c2465ff33ace47d8 (diff) | |
| download | linux-2e4ed2577936476e0e9bb9a07158e94effb86285.tar.xz | |
spi: tegra20-slink: Use devm_platform_get_and_ioremap_resource()
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>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20230706032727.9180-6-frank.li@vivo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-tegra20-slink.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c index c2915f7672cc..8cfd9e4f60b5 100644 --- a/drivers/spi/spi-tegra20-slink.c +++ b/drivers/spi/spi-tegra20-slink.c @@ -1034,18 +1034,12 @@ static int tegra_slink_probe(struct platform_device *pdev) &master->max_speed_hz)) master->max_speed_hz = 25000000; /* 25MHz */ - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!r) { - dev_err(&pdev->dev, "No IO memory resource\n"); - ret = -ENODEV; - goto exit_free_master; - } - tspi->phys = r->start; - tspi->base = devm_ioremap_resource(&pdev->dev, r); + tspi->base = devm_platform_get_and_ioremap_resource(pdev, 0, &r); if (IS_ERR(tspi->base)) { ret = PTR_ERR(tspi->base); goto exit_free_master; } + tspi->phys = r->start; /* disabled clock may cause interrupt storm upon request */ tspi->clk = devm_clk_get(&pdev->dev, NULL); |