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path: root/drivers/input/tablet
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Diffstat (limited to 'drivers/input/tablet')
-rw-r--r--drivers/input/tablet/acecad.c6
-rw-r--r--drivers/input/tablet/aiptek.c14
-rw-r--r--drivers/input/tablet/gtco.c12
-rw-r--r--drivers/input/tablet/kbtab.c6
-rw-r--r--drivers/input/tablet/wacom_sys.c8
5 files changed, 23 insertions, 23 deletions
diff --git a/drivers/input/tablet/acecad.c b/drivers/input/tablet/acecad.c
index 37d0539fefa0..aea9a9399a36 100644
--- a/drivers/input/tablet/acecad.c
+++ b/drivers/input/tablet/acecad.c
@@ -155,7 +155,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_
goto fail1;
}
- acecad->data = usb_buffer_alloc(dev, 8, GFP_KERNEL, &acecad->data_dma);
+ acecad->data = usb_alloc_coherent(dev, 8, GFP_KERNEL, &acecad->data_dma);
if (!acecad->data) {
err= -ENOMEM;
goto fail1;
@@ -235,7 +235,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_
return 0;
- fail2: usb_buffer_free(dev, 8, acecad->data, acecad->data_dma);
+ fail2: usb_free_coherent(dev, 8, acecad->data, acecad->data_dma);
fail1: input_free_device(input_dev);
kfree(acecad);
return err;
@@ -249,7 +249,7 @@ static void usb_acecad_disconnect(struct usb_interface *intf)
input_unregister_device(acecad->input);
usb_free_urb(acecad->irq);
- usb_buffer_free(acecad->usbdev, 8, acecad->data, acecad->data_dma);
+ usb_free_coherent(acecad->usbdev, 8, acecad->data, acecad->data_dma);
kfree(acecad);
}
diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index 4be039d7dcad..51b80b08d467 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -1711,8 +1711,8 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
goto fail1;
}
- aiptek->data = usb_buffer_alloc(usbdev, AIPTEK_PACKET_LENGTH,
- GFP_ATOMIC, &aiptek->data_dma);
+ aiptek->data = usb_alloc_coherent(usbdev, AIPTEK_PACKET_LENGTH,
+ GFP_ATOMIC, &aiptek->data_dma);
if (!aiptek->data) {
dev_warn(&intf->dev, "cannot allocate usb buffer\n");
goto fail1;
@@ -1884,8 +1884,8 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
fail4: sysfs_remove_group(&intf->dev.kobj, &aiptek_attribute_group);
fail3: usb_free_urb(aiptek->urb);
- fail2: usb_buffer_free(usbdev, AIPTEK_PACKET_LENGTH, aiptek->data,
- aiptek->data_dma);
+ fail2: usb_free_coherent(usbdev, AIPTEK_PACKET_LENGTH, aiptek->data,
+ aiptek->data_dma);
fail1: usb_set_intfdata(intf, NULL);
input_free_device(inputdev);
kfree(aiptek);
@@ -1909,9 +1909,9 @@ static void aiptek_disconnect(struct usb_interface *intf)
input_unregister_device(aiptek->inputdev);
sysfs_remove_group(&intf->dev.kobj, &aiptek_attribute_group);
usb_free_urb(aiptek->urb);
- usb_buffer_free(interface_to_usbdev(intf),
- AIPTEK_PACKET_LENGTH,
- aiptek->data, aiptek->data_dma);
+ usb_free_coherent(interface_to_usbdev(intf),
+ AIPTEK_PACKET_LENGTH,
+ aiptek->data, aiptek->data_dma);
kfree(aiptek);
}
}
diff --git a/drivers/input/tablet/gtco.c b/drivers/input/tablet/gtco.c
index 866a9ee1af1a..8ea6afe2e992 100644
--- a/drivers/input/tablet/gtco.c
+++ b/drivers/input/tablet/gtco.c
@@ -850,8 +850,8 @@ static int gtco_probe(struct usb_interface *usbinterface,
gtco->usbdev = usb_get_dev(interface_to_usbdev(usbinterface));
/* Allocate some data for incoming reports */
- gtco->buffer = usb_buffer_alloc(gtco->usbdev, REPORT_MAX_SIZE,
- GFP_KERNEL, &gtco->buf_dma);
+ gtco->buffer = usb_alloc_coherent(gtco->usbdev, REPORT_MAX_SIZE,
+ GFP_KERNEL, &gtco->buf_dma);
if (!gtco->buffer) {
err("No more memory for us buffers");
error = -ENOMEM;
@@ -982,8 +982,8 @@ static int gtco_probe(struct usb_interface *usbinterface,
err_free_urb:
usb_free_urb(gtco->urbinfo);
err_free_buf:
- usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
- gtco->buffer, gtco->buf_dma);
+ usb_free_coherent(gtco->usbdev, REPORT_MAX_SIZE,
+ gtco->buffer, gtco->buf_dma);
err_free_devs:
input_free_device(input_dev);
kfree(gtco);
@@ -1005,8 +1005,8 @@ static void gtco_disconnect(struct usb_interface *interface)
input_unregister_device(gtco->inputdevice);
usb_kill_urb(gtco->urbinfo);
usb_free_urb(gtco->urbinfo);
- usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
- gtco->buffer, gtco->buf_dma);
+ usb_free_coherent(gtco->usbdev, REPORT_MAX_SIZE,
+ gtco->buffer, gtco->buf_dma);
kfree(gtco);
}
diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c
index b9969f120247..290f4e57b589 100644
--- a/drivers/input/tablet/kbtab.c
+++ b/drivers/input/tablet/kbtab.c
@@ -122,7 +122,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
if (!kbtab || !input_dev)
goto fail1;
- kbtab->data = usb_buffer_alloc(dev, 8, GFP_KERNEL, &kbtab->data_dma);
+ kbtab->data = usb_alloc_coherent(dev, 8, GFP_KERNEL, &kbtab->data_dma);
if (!kbtab->data)
goto fail1;
@@ -173,7 +173,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
return 0;
fail3: usb_free_urb(kbtab->irq);
- fail2: usb_buffer_free(dev, 8, kbtab->data, kbtab->data_dma);
+ fail2: usb_free_coherent(dev, 8, kbtab->data, kbtab->data_dma);
fail1: input_free_device(input_dev);
kfree(kbtab);
return error;
@@ -187,7 +187,7 @@ static void kbtab_disconnect(struct usb_interface *intf)
input_unregister_device(kbtab->dev);
usb_free_urb(kbtab->irq);
- usb_buffer_free(kbtab->usbdev, 8, kbtab->data, kbtab->data_dma);
+ usb_free_coherent(kbtab->usbdev, 8, kbtab->data, kbtab->data_dma);
kfree(kbtab);
}
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index d90f4e00e51d..2dc0c07c0469 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -465,8 +465,8 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
goto fail1;
}
- wacom_wac->data = usb_buffer_alloc(dev, WACOM_PKGLEN_MAX,
- GFP_KERNEL, &wacom->data_dma);
+ wacom_wac->data = usb_alloc_coherent(dev, WACOM_PKGLEN_MAX,
+ GFP_KERNEL, &wacom->data_dma);
if (!wacom_wac->data) {
error = -ENOMEM;
goto fail1;
@@ -536,7 +536,7 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
fail4: wacom_remove_shared_data(wacom_wac);
fail3: usb_free_urb(wacom->irq);
- fail2: usb_buffer_free(dev, WACOM_PKGLEN_MAX, wacom_wac->data, wacom->data_dma);
+ fail2: usb_free_coherent(dev, WACOM_PKGLEN_MAX, wacom_wac->data, wacom->data_dma);
fail1: input_free_device(input_dev);
kfree(wacom);
return error;
@@ -551,7 +551,7 @@ static void wacom_disconnect(struct usb_interface *intf)
usb_kill_urb(wacom->irq);
input_unregister_device(wacom->wacom_wac.input);
usb_free_urb(wacom->irq);
- usb_buffer_free(interface_to_usbdev(intf), WACOM_PKGLEN_MAX,
+ usb_free_coherent(interface_to_usbdev(intf), WACOM_PKGLEN_MAX,
wacom->wacom_wac.data, wacom->data_dma);
wacom_remove_shared_data(&wacom->wacom_wac);
kfree(wacom);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 03:22:34 +0000