Messages in this thread Patch in this message | | | From | Stuart Yoder <> | Subject | [PATCH 13/14] staging: fsl-mc: return -EINVAL for all fsl_mc_portal_allocate() failures | Date | Mon, 11 Apr 2016 11:56:16 -0500 |
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From: Horia Geantă <horia.geanta@nxp.com>
There are some error paths that allow for a NULL new_mc_io and err = 0 return code. Return -EINVAL instead.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com> --- drivers/staging/fsl-mc/bus/mc-allocator.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/staging/fsl-mc/bus/mc-allocator.c b/drivers/staging/fsl-mc/bus/mc-allocator.c index 4676ba1..7ee71e7 100644 --- a/drivers/staging/fsl-mc/bus/mc-allocator.c +++ b/drivers/staging/fsl-mc/bus/mc-allocator.c @@ -306,6 +306,7 @@ int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev, if (error < 0) return error; + error = -EINVAL; dpmcp_dev = resource->data; if (WARN_ON(!dpmcp_dev)) goto error_cleanup_resource; -- 1.7.9.5
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