diff options
Diffstat (limited to 'drivers/staging/fsl-mc/bus/mc-io.c')
| -rw-r--r-- | drivers/staging/fsl-mc/bus/mc-io.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/fsl-mc/bus/mc-io.c b/drivers/staging/fsl-mc/bus/mc-io.c index f65c23ce83f1..deec2d04c2dd 100644 --- a/drivers/staging/fsl-mc/bus/mc-io.c +++ b/drivers/staging/fsl-mc/bus/mc-io.c @@ -166,7 +166,12 @@ error_destroy_mc_io: */ void fsl_destroy_mc_io(struct fsl_mc_io *mc_io) { - struct fsl_mc_device *dpmcp_dev = mc_io->dpmcp_dev; + struct fsl_mc_device *dpmcp_dev; + + if (!mc_io) + return; + + dpmcp_dev = mc_io->dpmcp_dev; if (dpmcp_dev) fsl_mc_io_unset_dpmcp(mc_io); |