From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Mon, 27 Mar 2006 09:17:08 +0000 (-0800)
Subject: [PATCH] pnp: PNP: adjust pnp_register_driver signature
X-Git-Tag: v2.6.17-rc1~350
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=982c609448b9d724e1c3a0d5aeee388c064479f0;p=pandora-kernel.git

[PATCH] pnp: PNP: adjust pnp_register_driver signature

Remove the assumption that pnp_register_driver() returns the number of devices
claimed.  Returning the count is unreliable because devices may be hot-plugged
in the future.

This changes the convention to "zero for success, or a negative error value,"
which matches pci_register_driver(), acpi_bus_register_driver(), and
platform_driver_register().

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Adam Belay <ambx1@neo.rr.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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