From 863981e96738983919de841ec669e157e6bdaeb0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Sun, 11 Sep 2016 04:34:46 -0300 Subject: Linux-libre 4.7.1-gnu --- drivers/staging/nvec/nvec.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'drivers/staging/nvec/nvec.c') diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c index 9fda136b8..c1feccf8d 100644 --- a/drivers/staging/nvec/nvec.c +++ b/drivers/staging/nvec/nvec.c @@ -264,7 +264,7 @@ int nvec_write_async(struct nvec_chip *nvec, const unsigned char *data, msg = nvec_msg_alloc(nvec, NVEC_MSG_TX); - if (msg == NULL) + if (!msg) return -ENOMEM; msg->data[0] = size; @@ -620,7 +620,7 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) } else { nvec->rx = nvec_msg_alloc(nvec, NVEC_MSG_RX); /* Should not happen in a normal world */ - if (unlikely(nvec->rx == NULL)) { + if (unlikely(!nvec->rx)) { nvec->state = 0; break; } @@ -659,10 +659,11 @@ static irqreturn_t nvec_interrupt(int irq, void *dev) } else if (nvec->tx && nvec->tx->pos < nvec->tx->size) { to_send = nvec->tx->data[nvec->tx->pos++]; } else { - dev_err(nvec->dev, "tx buffer underflow on %p (%u > %u)\n", + dev_err(nvec->dev, + "tx buffer underflow on %p (%u > %u)\n", nvec->tx, - (uint) (nvec->tx ? nvec->tx->pos : 0), - (uint) (nvec->tx ? nvec->tx->size : 0)); + (uint)(nvec->tx ? nvec->tx->pos : 0), + (uint)(nvec->tx ? nvec->tx->size : 0)); nvec->state = 0; } break; -- cgit v1.2.3-54-g00ecf