[PATCH v2 07/18] DRM/KMS/EDID: Don't reallocate EDID blob when size has shrunk.

valid_extensions (the number of EDID extensions found to be valid) can never be > block[EDID_EXTENSION_FLAG_OFFSET]. There is no point of reallocating the block in this case: the extra blocks at the end of the EDID structure will not hurt, also the implementation of krealloc() will just return the

[PATCH v2 07/18] DRM/KMS/EDID: Don't reallocate EDID blob when size has shrunk.

valid_extensions (the number of EDID extensions found to be valid) can never be > block[EDID_EXTENSION_FLAG_OFFSET]. There is no point of reallocating the block in this case: the extra blocks at the end of the EDID structure will not hurt, also the implementation of krealloc() will just return the