On 7/1/26 13:12, Myeonghun Pak wrote:
uvesafb_init() registers the v86d connector callback before registering
the platform driver. If platform_driver_register() fails, the function
returns the error directly and leaves the connector callback registered.

The later platform-device failure path already unregisters the callback.
Add the same cleanup before the final return when platform-driver
registration fails.

This issue was identified during our ongoing static-analysis research while
reviewing kernel code.

Fixes: 8bdb3a2d7df4 ("uvesafb: the driver core")
Cc: [email protected]
Co-developed-by: Ijae Kim <[email protected]>
Signed-off-by: Ijae Kim <[email protected]>
Signed-off-by: Myeonghun Pak <[email protected]>
---
  drivers/video/fbdev/uvesafb.c | 2 ++
  1 file changed, 2 insertions(+)
applied.

Thanks!
Helge

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