linux-kernel - [PATCH 0/4] staging: vt6655: fixing various sparse problems

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Date:	Sat, 17 Jan 2015 19:04:22 -0700
From:	mathieu.poirier@...aro.org
To:	forest@...ttletooquiet.net, gregkh@...uxfoundation.org
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	mathieu.poirier@...aro.org
Subject: [PATCH 0/4] staging: vt6655: fixing various sparse problems

From: Mathieu Poirier <mathieu.poirier@...aro.org>

>From a v3.19-rc4 baseline sparse finds the following errors:

  LD      drivers/staging/vt6655/built-in.o
  CHECK   drivers/staging/vt6655/device_main.c
drivers/staging/vt6655/device_main.c:1503:25: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/vt6655/device_main.c:1503:25:    expected void [noderef] <asn:2>*<noident>
drivers/staging/vt6655/device_main.c:1503:25:    got struct vnt_private *
drivers/staging/vt6655/device_main.c:1503:25: warning: incorrect type in argument 2 (different address spaces)
drivers/staging/vt6655/device_main.c:1503:25:    expected void [noderef] <asn:2>*<noident>
drivers/staging/vt6655/device_main.c:1503:25:    got struct vnt_private *
drivers/staging/vt6655/device_main.c:1505:25: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/vt6655/device_main.c:1505:25:    expected void [noderef] <asn:2>*<noident>
drivers/staging/vt6655/device_main.c:1505:25:    got struct vnt_private *
drivers/staging/vt6655/device_main.c:1505:25: warning: incorrect type in argument 2 (different address spaces)
drivers/staging/vt6655/device_main.c:1505:25:    expected void [noderef] <asn:2>*<noident>
drivers/staging/vt6655/device_main.c:1505:25:    got struct vnt_private *
drivers/staging/vt6655/device_main.c:1672:5: warning: symbol 'vnt_init' was not declared. Should it be static?
  CC [M]  drivers/staging/vt6655/device_main.o
  CHECK   drivers/staging/vt6655/card.c
  CC [M]  drivers/staging/vt6655/card.o
  CHECK   drivers/staging/vt6655/channel.c
  CC [M]  drivers/staging/vt6655/channel.o
  CHECK   drivers/staging/vt6655/mac.c
drivers/staging/vt6655/mac.c:162:6: warning: symbol 'MACvGetShortRetryLimit' was not declared. Should it be static?
  CC [M]  drivers/staging/vt6655/mac.o
  CHECK   drivers/staging/vt6655/baseband.c
drivers/staging/vt6655/baseband.c:2180:45: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/vt6655/baseband.c:2180:45:    expected struct vnt_private *priv
drivers/staging/vt6655/baseband.c:2180:45:    got void [noderef] <asn:2>*dwIoBase
  CC [M]  drivers/staging/vt6655/baseband.o
  CHECK   drivers/staging/vt6655/rxtx.c

The following pachset provides a fix for the above.

Mathieu Poirier (4):
  staging: vt6655: correcting function declaration sparse error
  staging: vt6655: removing dead function as reported by sparse
  staging: vt6655: fix wrong parameter as reported by sparse
  staging: vt6655: correcting parameter related sparse error

 drivers/staging/vt6655/baseband.c    |  2 +-
 drivers/staging/vt6655/device_main.c |  8 +++++---
 drivers/staging/vt6655/mac.c         | 19 -------------------
 3 files changed, 6 insertions(+), 23 deletions(-)

-- 
1.9.1

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