diff options
Diffstat (limited to 'drivers/staging/nvec/nvec.c')
| -rw-r--r-- | drivers/staging/nvec/nvec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c index 5a5c6397e740..49ea76b3435d 100644 --- a/drivers/staging/nvec/nvec.c +++ b/drivers/staging/nvec/nvec.c @@ -681,7 +681,8 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) dev_err(nvec->dev, "RX buffer overflow on %p: " "Trying to write byte %u of %u\n", - nvec->rx, nvec->rx->pos, NVEC_MSG_SIZE); + nvec->rx, nvec->rx ? nvec->rx->pos : 0, + NVEC_MSG_SIZE); break; default: nvec->state = 0; @@ -802,7 +803,7 @@ static int tegra_nvec_probe(struct platform_device *pdev) unmute_speakers[] = { NVEC_OEM0, 0x10, 0x59, 0x95 }, enable_event[7] = { NVEC_SYS, CNF_EVENT_REPORTING, true }; - if(!pdev->dev.of_node) { + if (!pdev->dev.of_node) { dev_err(&pdev->dev, "must be instantiated using device tree\n"); return -ENODEV; } |