diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-09 09:11:21 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-09 09:11:21 +0200 |
| commit | 0154ec71d597692a0d0682b19eac4b3adfb7f3dc (patch) | |
| tree | 121b4ac35146f5696da090d3ae2534c76523e6c2 /drivers/fpga/zynqmp-fpga.c | |
| parent | 9c3cef54c50d93871eaa46c28a06de8bd03fab63 (diff) | |
| parent | d1fdb6d8f6a4109a4263176c84b899076a5f8008 (diff) | |
Merge 5.2-rc4 into char-misc-next
We want the char/misc driver fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/zynqmp-fpga.c')
| -rw-r--r-- | drivers/fpga/zynqmp-fpga.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/fpga/zynqmp-fpga.c b/drivers/fpga/zynqmp-fpga.c index f7cbaadf49ab..b8a88d21d038 100644 --- a/drivers/fpga/zynqmp-fpga.c +++ b/drivers/fpga/zynqmp-fpga.c @@ -47,7 +47,7 @@ static int zynqmp_fpga_ops_write(struct fpga_manager *mgr, char *kbuf; int ret; - if (!eemi_ops || !eemi_ops->fpga_load) + if (IS_ERR_OR_NULL(eemi_ops) || !eemi_ops->fpga_load) return -ENXIO; priv = mgr->priv; @@ -81,7 +81,7 @@ static enum fpga_mgr_states zynqmp_fpga_ops_state(struct fpga_manager *mgr) const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops(); u32 status; - if (!eemi_ops || !eemi_ops->fpga_get_status) + if (IS_ERR_OR_NULL(eemi_ops) || !eemi_ops->fpga_get_status) return FPGA_MGR_STATE_UNKNOWN; eemi_ops->fpga_get_status(&status); |