diff options
Diffstat (limited to 'recipes/pwc/pwc-10.0.6a/endian-fix.patch')
| -rw-r--r-- | recipes/pwc/pwc-10.0.6a/endian-fix.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/recipes/pwc/pwc-10.0.6a/endian-fix.patch b/recipes/pwc/pwc-10.0.6a/endian-fix.patch new file mode 100644 index 0000000000..29d689be20 --- /dev/null +++ b/recipes/pwc/pwc-10.0.6a/endian-fix.patch @@ -0,0 +1,47 @@ +--- pwc-10.0.6a.orig/pwc-if.c 2005-03-31 22:17:29.000000000 +0200 ++++ pwc-10.0.6a/pwc-if.c.new 2005-04-01 09:31:39.099541224 +0200 +@@ -846,7 +846,7 @@ + pdev->vmax_packet_size = -1; + for (i = 0; i < idesc->desc.bNumEndpoints; i++) + if ((idesc->endpoint[i].desc.bEndpointAddress & 0xF) == pdev->vendpoint) { +- pdev->vmax_packet_size = idesc->endpoint[i].desc.wMaxPacketSize; ++ pdev->vmax_packet_size = le16_to_cpu(idesc->endpoint[i].desc.wMaxPacketSize); + break; + } + +@@ -1689,9 +1689,14 @@ + int video_nr = -1; /* default: use next available device */ + char serial_number[30], *name; + ++ /* added le16_to_cpu to fix big endian issues */ ++ vendor_id = le16_to_cpu(udev->descriptor.idVendor); ++ product_id = le16_to_cpu(udev->descriptor.idProduct); ++ + /* Check if we can handle this device */ ++ + Trace(TRACE_PROBE, "probe() called [%04X %04X], if %d\n", +- udev->descriptor.idVendor, udev->descriptor.idProduct, ++ vendor_id, product_id, + intf->altsetting->desc.bInterfaceNumber); + + /* the interfaces are probed one by one. We are only interested in the +@@ -1701,9 +1706,7 @@ + if (intf->altsetting->desc.bInterfaceNumber > 0) + return -ENODEV; + +- vendor_id = udev->descriptor.idVendor; +- product_id = udev->descriptor.idProduct; +- ++ + if (vendor_id == 0x0471) { + switch (product_id) { + case 0x0302: +@@ -1954,7 +1957,7 @@ + pdev->vdev->owner = THIS_MODULE; + video_set_drvdata(pdev->vdev, pdev); + +- pdev->release = udev->descriptor.bcdDevice; ++ pdev->release = le16_to_cpu(udev->descriptor.bcdDevice); + Trace(TRACE_PROBE, "Release: %04x\n", pdev->release); + + /* Now search device_hint[] table for a match, so we can hint a node number. */ |