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-rw-r--r--drivers/media/pci/cx23885/cx23885-core.c4
-rw-r--r--drivers/media/pci/cx25821/cx25821-core.c3
-rw-r--r--drivers/media/pci/cx88/cx88-alsa.c4
-rw-r--r--drivers/media/pci/cx88/cx88-mpeg.c3
-rw-r--r--drivers/media/pci/cx88/cx88-video.c4
-rw-r--r--drivers/media/pci/netup_unidvb/netup_unidvb_core.c2
-rw-r--r--drivers/media/pci/saa7134/saa7134-core.c4
-rw-r--r--drivers/media/pci/saa7164/saa7164-core.c4
-rw-r--r--drivers/media/pci/tw68/tw68-core.c4
-rw-r--r--drivers/net/ethernet/amd/pcnet32.c5
10 files changed, 20 insertions, 17 deletions
diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c
index 35759a9..e8f8472 100644
--- a/drivers/media/pci/cx23885/cx23885-core.c
+++ b/drivers/media/pci/cx23885/cx23885-core.c
@@ -1992,9 +1992,9 @@ static int cx23885_initdev(struct pci_dev *pci_dev,
(unsigned long long)pci_resource_start(pci_dev, 0));
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev, 0xffffffff)) {
+ err = pci_set_dma_mask(pci_dev, 0xffffffff);
+ if (err) {
printk("%s/0: Oops: no 32bit PCI DMA ???\n", dev->name);
- err = -EIO;
goto fail_context;
}
diff --git a/drivers/media/pci/cx25821/cx25821-core.c b/drivers/media/pci/cx25821/cx25821-core.c
index dbc695f..0042803 100644
--- a/drivers/media/pci/cx25821/cx25821-core.c
+++ b/drivers/media/pci/cx25821/cx25821-core.c
@@ -1319,7 +1319,8 @@ static int cx25821_initdev(struct pci_dev *pci_dev,
dev->pci_lat, (unsigned long long)dev->base_io_addr);
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev, 0xffffffff)) {
+ err = pci_set_dma_mask(pci_dev, 0xffffffff);
+ if (err) {
pr_err("%s/0: Oops: no 32bit PCI DMA ???\n", dev->name);
err = -EIO;
goto fail_irq;
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index 0ed1b65..1b5268f 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -890,9 +890,9 @@ static int snd_cx88_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
- if (!pci_set_dma_mask(pci,DMA_BIT_MASK(32))) {
+ err = pci_set_dma_mask(pci,DMA_BIT_MASK(32));
+ if (err) {
dprintk(0, "%s/1: Oops: no 32bit PCI DMA ???\n",core->name);
- err = -EIO;
cx88_core_put(core, pci);
return err;
}
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c
index 9db7767..f34c229 100644
--- a/drivers/media/pci/cx88/cx88-mpeg.c
+++ b/drivers/media/pci/cx88/cx88-mpeg.c
@@ -393,7 +393,8 @@ static int cx8802_init_common(struct cx8802_dev *dev)
if (pci_enable_device(dev->pci))
return -EIO;
pci_set_master(dev->pci);
- if (!pci_set_dma_mask(dev->pci,DMA_BIT_MASK(32))) {
+ err = pci_set_dma_mask(dev->pci,DMA_BIT_MASK(32));
+ if (err) {
printk("%s/2: Oops: no 32bit PCI DMA ???\n",dev->core->name);
return -EIO;
}
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index 0de1ad5..aef9acf 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -1314,9 +1314,9 @@ static int cx8800_initdev(struct pci_dev *pci_dev,
dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev,DMA_BIT_MASK(32))) {
+ err = pci_set_dma_mask(pci_dev,DMA_BIT_MASK(32));
+ if (err) {
printk("%s/0: Oops: no 32bit PCI DMA ???\n",core->name);
- err = -EIO;
goto fail_core;
}
dev->alloc_ctx = vb2_dma_sg_init_ctx(&pci_dev->dev);
diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
index 60b2d46..3fdbd81 100644
--- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
+++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
@@ -810,7 +810,7 @@ static int netup_unidvb_initdev(struct pci_dev *pci_dev,
"%s(): board vendor 0x%x, revision 0x%x\n",
__func__, board_vendor, board_revision);
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev, 0xffffffff)) {
+ if (pci_set_dma_mask(pci_dev, 0xffffffff) < 0) {
dev_err(&pci_dev->dev,
"%s(): 32bit PCI DMA is not supported\n", __func__);
goto pci_detect_err;
diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c
index e79d63e..f720cea 100644
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -951,9 +951,9 @@ static int saa7134_initdev(struct pci_dev *pci_dev,
pci_name(pci_dev), dev->pci_rev, pci_dev->irq,
dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32))) {
+ err = pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32));
+ if (err) {
pr_warn("%s: Oops: no 32bit PCI DMA ???\n", dev->name);
- err = -EIO;
goto fail1;
}
diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c
index 8f36b48..8bbd092 100644
--- a/drivers/media/pci/saa7164/saa7164-core.c
+++ b/drivers/media/pci/saa7164/saa7164-core.c
@@ -1264,9 +1264,9 @@ static int saa7164_initdev(struct pci_dev *pci_dev,
pci_set_master(pci_dev);
/* TODO */
- if (!pci_set_dma_mask(pci_dev, 0xffffffff)) {
+ err = pci_set_dma_mask(pci_dev, 0xffffffff);
+ if (err) {
printk("%s/0: Oops: no 32bit PCI DMA ???\n", dev->name);
- err = -EIO;
goto fail_irq;
}
diff --git a/drivers/media/pci/tw68/tw68-core.c b/drivers/media/pci/tw68/tw68-core.c
index 8c5655d..4e77618 100644
--- a/drivers/media/pci/tw68/tw68-core.c
+++ b/drivers/media/pci/tw68/tw68-core.c
@@ -257,9 +257,9 @@ static int tw68_initdev(struct pci_dev *pci_dev,
dev->name, pci_name(pci_dev), dev->pci_rev, pci_dev->irq,
dev->pci_lat, (u64)pci_resource_start(pci_dev, 0));
pci_set_master(pci_dev);
- if (!pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32))) {
+ err = pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32));
+ if (err) {
pr_info("%s: Oops: no 32bit PCI DMA ???\n", dev->name);
- err = -EIO;
goto fail1;
}
diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c
index e2afabf..7ccebae 100644
--- a/drivers/net/ethernet/amd/pcnet32.c
+++ b/drivers/net/ethernet/amd/pcnet32.c
@@ -1500,10 +1500,11 @@ pcnet32_probe_pci(struct pci_dev *pdev, const struct pci_device_id *ent)
return -ENODEV;
}
- if (!pci_set_dma_mask(pdev, PCNET32_DMA_MASK)) {
+ err = pci_set_dma_mask(pdev, PCNET32_DMA_MASK);
+ if (err) {
if (pcnet32_debug & NETIF_MSG_PROBE)
pr_err("architecture does not support 32bit PCI busmaster DMA\n");
- return -ENODEV;
+ return err;
}
if (!request_region(ioaddr, PCNET32_TOTAL_SIZE, "pcnet32_probe_pci")) {
if (pcnet32_debug & NETIF_MSG_PROBE)
generated by cgit v0.10.2 at 2024-11-02 02:52:02 (GMT)