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Input: xen-kbdfront - prefer xenbus_write() over xenbus_printf() where possible
... as being the simpler variant. Signed-off-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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@ -130,8 +130,8 @@ static int xenkbd_probe(struct xenbus_device *dev,
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if (xenbus_scanf(XBT_NIL, dev->otherend, "feature-abs-pointer", "%d", &abs) < 0)
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if (xenbus_scanf(XBT_NIL, dev->otherend, "feature-abs-pointer", "%d", &abs) < 0)
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abs = 0;
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abs = 0;
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if (abs) {
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if (abs) {
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ret = xenbus_printf(XBT_NIL, dev->nodename,
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ret = xenbus_write(XBT_NIL, dev->nodename,
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"request-abs-pointer", "1");
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"request-abs-pointer", "1");
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if (ret) {
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if (ret) {
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pr_warning("xenkbd: can't request abs-pointer");
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pr_warning("xenkbd: can't request abs-pointer");
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abs = 0;
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abs = 0;
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@ -327,8 +327,8 @@ InitWait:
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if (ret < 0)
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if (ret < 0)
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val = 0;
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val = 0;
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if (val) {
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if (val) {
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ret = xenbus_printf(XBT_NIL, info->xbdev->nodename,
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ret = xenbus_write(XBT_NIL, info->xbdev->nodename,
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"request-abs-pointer", "1");
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"request-abs-pointer", "1");
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if (ret)
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if (ret)
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pr_warning("xenkbd: can't request abs-pointer");
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pr_warning("xenkbd: can't request abs-pointer");
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}
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}
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