Messages in this thread Patch in this message | | | From | Miaoqian Lin <> | Subject | [RESEND PATCH] drm/mipi-dsi: Fix error handling in mipi_dsi_device_register_full | Date | Wed, 1 Jun 2022 16:40:24 +0400 |
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In mipi_dsi_device_alloc(), it calls device_initialize(&dsi->dev); We need to use put_device() instead freeing directly.
Fixes: 068a002 ("drm: Add MIPI DSI bus support") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> --- drivers/gpu/drm/drm_mipi_dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c index c40bde96cfdf..8cc8deca006f 100644 --- a/drivers/gpu/drm/drm_mipi_dsi.c +++ b/drivers/gpu/drm/drm_mipi_dsi.c @@ -228,7 +228,7 @@ mipi_dsi_device_register_full(struct mipi_dsi_host *host, ret = mipi_dsi_device_add(dsi); if (ret) { drm_err(host, "failed to add DSI device %d\n", ret); - kfree(dsi); + put_device(&dsi->dev); return ERR_PTR(ret); } -- 2.25.1
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