| Message ID | 20250128-cocci-memory-api-v1-11-0d1609a29587@redhat.com (mailing list archive) |
|---|---|
| State | New |
| Delegated to: | Neil Armstrong |
| Headers | show |
| Series | drm: Move to using devm_platform_ioremap_resource | expand |
On Tue, Jan 28, 2025 at 05:29:35PM -0500, Anusha Srivatsa wrote: > Replace platform_get_resource + devm_ioremap_resource > with just devm_platform_ioremap_resource() > > Used Coccinelle to do this change. SmPl patch: > @rule_1@ > identifier res; > expression ioremap_res; > identifier pdev; > @@ > -struct resource *res; > ... > -res = platform_get_resource(pdev,...); > -ioremap_res = devm_ioremap_resource(...); > +ioremap_res = devm_platform_ioremap_resource(pdev,0); > > Cc: Thierry Reding <thierry.reding@gmail.com> > Cc: Mikko Perttunen <mperttunen@nvidia.com> > Signed-off-by: Anusha Srivatsa <asrivats@redhat.com> Reviewed-by: Maxime Ripard <mripard@kernel.org> Maxime
diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c index 4a8cd9ed0a9414b2f40b716fa8c02aff038a53e0..51f1ed897f8e473f45f89ff3e2d99f66d2c80f21 100644 --- a/drivers/gpu/drm/tegra/dsi.c +++ b/drivers/gpu/drm/tegra/dsi.c @@ -1564,7 +1564,6 @@ static int tegra_dsi_ganged_probe(struct tegra_dsi *dsi) static int tegra_dsi_probe(struct platform_device *pdev) { struct tegra_dsi *dsi; - struct resource *regs; int err; dsi = devm_kzalloc(&pdev->dev, sizeof(*dsi), GFP_KERNEL); @@ -1636,8 +1635,7 @@ static int tegra_dsi_probe(struct platform_device *pdev) goto remove; } - regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dsi->regs = devm_ioremap_resource(&pdev->dev, regs); + dsi->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(dsi->regs)) { err = PTR_ERR(dsi->regs); goto remove;
Replace platform_get_resource + devm_ioremap_resource with just devm_platform_ioremap_resource() Used Coccinelle to do this change. SmPl patch: @rule_1@ identifier res; expression ioremap_res; identifier pdev; @@ -struct resource *res; ... -res = platform_get_resource(pdev,...); -ioremap_res = devm_ioremap_resource(...); +ioremap_res = devm_platform_ioremap_resource(pdev,0); Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Anusha Srivatsa <asrivats@redhat.com> --- drivers/gpu/drm/tegra/dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)