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Daniel Stone authored
The actual offset returned is uint32_t, however int64_t was used as the return type from gbm_bo_get_offset to allow negative returns to signal errors to the caller. In case of an error getting the offset, the user will also be unable to get the handle/FD, and thus have nothing to offset into. This means that returning 0 as an error value is harmless, allowing us to change the return type to uint32_t in order to avoid signed/unsigned confusion in callers. Signed-off-by: Daniel Stone <daniels@collabora.com> Cc: Ben Widawsky <ben@bwidawsk.net> Cc: Jason Ekstrand <jason@jlekstrand.net>
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