From 8c0af684bd8ec66b09daadca27d1bafd7d2891ce Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Mon, 15 Dec 2025 13:11:06 +0100 Subject: [PATCH] media: mali-c55: Remove duplicated version check The Mali C55 driver uses the v4l2-isp framework, which performs validation of the parameters buffer versioning in the v4l2_isp_params_validate_buffer() function. It is not necessary to replicate the validation of the parameters buffer versioning in the platform-specific implementation. Remove it. Signed-off-by: Jacopo Mondi Reviewed-by: Daniel Scally Signed-off-by: Hans Verkuil --- drivers/media/platform/arm/mali-c55/mali-c55-params.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/media/platform/arm/mali-c55/mali-c55-params.c b/drivers/media/platform/arm/mali-c55/mali-c55-params.c index 082cda4f4f63e..be0e909bcf29f 100644 --- a/drivers/media/platform/arm/mali-c55/mali-c55-params.c +++ b/drivers/media/platform/arm/mali-c55/mali-c55-params.c @@ -582,13 +582,6 @@ static int mali_c55_params_buf_prepare(struct vb2_buffer *vb) struct mali_c55 *mali_c55 = params->mali_c55; int ret; - if (config->version != MALI_C55_PARAM_BUFFER_V1) { - dev_dbg(mali_c55->dev, - "Unsupported extensible format version: %u\n", - config->version); - return -EINVAL; - } - ret = v4l2_isp_params_validate_buffer_size(mali_c55->dev, vb, v4l2_isp_params_buffer_size(MALI_C55_PARAMS_MAX_SIZE)); if (ret) -- 2.47.3