The vsp1_isp_free_buffer() function implemented by the vsp1 driver is part of the API exposed to the rcar-isp driver. All other symbols except that one are properly exported. Fix it.
Fixes: d06c1a9f348d ("media: vsp1: Add VSPX support") Cc: stable@vger.kernel.org Signed-off-by: Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com --- drivers/media/platform/renesas/vsp1/vsp1_vspx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c index a754b92232bd..1673479be0ff 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c @@ -286,6 +286,7 @@ void vsp1_isp_free_buffer(struct device *dev, dma_free_coherent(bus_master, buffer_desc->size, buffer_desc->cpu_addr, buffer_desc->dma_addr); } +EXPORT_SYMBOL_GPL(vsp1_isp_free_buffer);
/** * vsp1_isp_start_streaming - Start processing VSPX jobs
Hi Laurent
On Thu, Aug 21, 2025 at 06:42:41PM +0300, Laurent Pinchart wrote:
The vsp1_isp_free_buffer() function implemented by the vsp1 driver is part of the API exposed to the rcar-isp driver. All other symbols except that one are properly exported. Fix it.
Fixes: d06c1a9f348d ("media: vsp1: Add VSPX support") Cc: stable@vger.kernel.org Signed-off-by: Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com
Ups, thanks for fixing
Reviewed-by: Jacopo Mondi jacopo.mondi@ideasonboard.com
drivers/media/platform/renesas/vsp1/vsp1_vspx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c index a754b92232bd..1673479be0ff 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c @@ -286,6 +286,7 @@ void vsp1_isp_free_buffer(struct device *dev, dma_free_coherent(bus_master, buffer_desc->size, buffer_desc->cpu_addr, buffer_desc->dma_addr); } +EXPORT_SYMBOL_GPL(vsp1_isp_free_buffer);
/**
- vsp1_isp_start_streaming - Start processing VSPX jobs
-- Regards,
Laurent Pinchart
Hi Laurent,
Thanks for spotting this.
On 2025-08-21 18:42:41 +0300, Laurent Pinchart wrote:
The vsp1_isp_free_buffer() function implemented by the vsp1 driver is part of the API exposed to the rcar-isp driver. All other symbols except that one are properly exported. Fix it.
Fixes: d06c1a9f348d ("media: vsp1: Add VSPX support") Cc: stable@vger.kernel.org Signed-off-by: Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com
Reviewed-by: Niklas Söderlund niklas.soderlund+renesas@ragnatech.se
drivers/media/platform/renesas/vsp1/vsp1_vspx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c index a754b92232bd..1673479be0ff 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_vspx.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_vspx.c @@ -286,6 +286,7 @@ void vsp1_isp_free_buffer(struct device *dev, dma_free_coherent(bus_master, buffer_desc->size, buffer_desc->cpu_addr, buffer_desc->dma_addr); } +EXPORT_SYMBOL_GPL(vsp1_isp_free_buffer); /**
- vsp1_isp_start_streaming - Start processing VSPX jobs
-- Regards,
Laurent Pinchart
linux-stable-mirror@lists.linaro.org
-
Jacopo Mondi -
Laurent Pinchart -
Niklas Söderlund