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V4L/DVB (8742): pvrusb2: use proper byteorder interface

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___swab32 is an internal detail of the implementation.

Acked-by: Mike Isely <isely@pobox.com>
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Harvey Harrison 2008-08-18 17:38:01 -03:00 committed by Mauro Carvalho Chehab
parent 664b11fc72
commit 513edce60f
1 changed files with 1 additions and 2 deletions
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3
drivers/media/video/pvrusb2/pvrusb2-hdw.c
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@ -1314,8 +1314,7 @@ int pvr2_upload_firmware2(struct pvr2_hdw *hdw)
memcpy(fw_ptr, fw_entry->data + fw_done, bcnt);
/* Usbsnoop log shows that we must swap bytes... */
for (icnt = 0; icnt < bcnt/4 ; icnt++)
((u32 *)fw_ptr)[icnt] =
___swab32(((u32 *)fw_ptr)[icnt]);
((u32 *)fw_ptr)[icnt] = swab32(((u32 *)fw_ptr)[icnt]);
ret |= usb_bulk_msg(hdw->usb_dev, pipe, fw_ptr,bcnt,
&actual_length, HZ);