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From: Ian Abbott <abbotti@mev.co.uk>
To: driverdev-devel@linuxdriverproject.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Ian Abbott <abbotti@mev.co.uk>,
	H Hartley Sweeten <hartleys@visionengravers.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 09/28] staging: comedi: amplc_pci230: no need to comedi_set_hw_dev() here
Date: Mon,  1 Sep 2014 12:03:41 +0100	[thread overview]
Message-ID: <1409569440-10979-10-git-send-email-abbotti@mev.co.uk> (raw)
In-Reply-To: <1409569440-10979-1-git-send-email-abbotti@mev.co.uk>

The comedi core module calls `comedi_set_hw_dev()` to associate the
hardware `struct device` with the `struct comedi_device` before it calls
the comedi driver's "auto_attach" hook `pci230_auto_attach()`.  There is
no need for `pci230_auto_attach()` to call `comedi_set_hw_dev()` itself,
so remove the call.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
---
 drivers/staging/comedi/drivers/amplc_pci230.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 46977e5..bd2e648 100644
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -2582,8 +2582,6 @@ static int pci230_auto_attach(struct comedi_device *dev,
 	thisboard = comedi_board(dev);
 	devpriv = dev->private;
 
-	comedi_set_hw_dev(dev, &pci_dev->dev);
-
 	dev->board_name = thisboard->name;
 
 	rc = comedi_pci_enable(dev);
-- 
2.0.4


  parent reply	other threads:[~2014-09-01 11:10 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-01 11:03 [PATCH 00/28] staging: comedi: more clean-up and remove legacy attach Ian Abbott
2014-09-01 11:03 ` [PATCH 01/28] staging: comedi: amplc_pci230: update MODULE_DESCRIPTION() Ian Abbott
2014-09-01 11:03 ` [PATCH 02/28] staging: comedi: amplc_pci230: don't use multiple blank lines Ian Abbott
2014-09-01 11:03 ` [PATCH 03/28] staging: comedi: amplc_pci230: remove some unnecessary parentheses Ian Abbott
2014-09-01 11:03 ` [PATCH 04/28] staging: comedi: amplc_pci230: collapse some 'else { if' chains Ian Abbott
2014-09-01 11:03 ` [PATCH 05/28] staging: comedi: amplc_pci230: remove "legacy" attach mechanism Ian Abbott
2014-09-01 11:03 ` [PATCH 06/28] staging: comedi: amplc_pci230: no need to manipulate PCI ref count Ian Abbott
2014-09-01 11:03 ` [PATCH 07/28] staging: comedi: amplc_pci230: set detach handler to comedi_pci_detach() Ian Abbott
2014-09-01 11:03 ` [PATCH 08/28] staging: comedi: amplc_pci230: absorb pci230_attach_common() Ian Abbott
2014-09-01 11:03 ` Ian Abbott [this message]
2014-09-01 11:03 ` [PATCH 10/28] staging: comedi: amplc_pci230: absorb pci230_alloc_private() Ian Abbott
2014-09-01 11:03 ` [PATCH 11/28] staging: comedi: amplc_pci230: remove ai_chans member Ian Abbott
2014-09-01 11:03 ` [PATCH 12/28] staging: comedi: amplc_pci230: remove ao_chans member Ian Abbott
2014-09-01 11:03 ` [PATCH 13/28] staging: comedi: amplc_pci230: shrink struct pci230_board Ian Abbott
2014-09-01 11:03 ` [PATCH 14/28] staging: comedi: amplc_pci230: simplify pci230_ao_mangle_datum() Ian Abbott
2014-09-01 11:03 ` [PATCH 15/28] staging: comedi: amplc_pci230: simplify pci230_ai_read() Ian Abbott
2014-09-01 11:03 ` [PATCH 16/28] staging: comedi: amplc_pci230: remove 'inline' Ian Abbott
2014-09-01 11:03 ` [PATCH 17/28] staging: comedi: amplc_pci230: rename pci230_ai_rinsn() Ian Abbott
2014-09-01 11:03 ` [PATCH 18/28] staging: comedi: amplc_pci230: add `pci230_` prefix to functions Ian Abbott
2014-09-01 11:03 ` [PATCH 19/28] staging: comedi: amplc_pci230: use comedi_range_is_bipolar() Ian Abbott
2014-09-01 11:03 ` [PATCH 20/28] staging: comedi: amplc_pci230: make `intr_running` a bitfield Ian Abbott
2014-09-01 11:03 ` [PATCH 21/28] staging: comedi: amplc_pci230: replace `state` member with bitfields Ian Abbott
2014-09-01 11:03 ` [PATCH 22/28] staging: comedi: amplc_pci230: rewrite shared resource handling Ian Abbott
2014-09-01 11:03 ` [PATCH 23/28] staging: comedi: amplc_pci230: reduce indentation in pci230_ao_inttrig_scan_begin() Ian Abbott
2014-09-01 11:03 ` [PATCH 24/28] staging: comedi: amplc_pci230: reduce indentation in pci230_ao_start() Ian Abbott
2014-09-01 11:03 ` [PATCH 25/28] staging: comedi: amplc_pci230: reduce indentation in pci230_ai_inttrig_convert() Ian Abbott
2014-09-01 11:03 ` [PATCH 26/28] staging: comedi: amplc_pci230: reduce indentation in pci230_ai_start() Ian Abbott
2014-09-01 11:03 ` [PATCH 27/28] staging: comedi: amplc_pci230: change pci230_handle_ao_fifo() return type Ian Abbott
2014-09-01 11:04 ` [PATCH 28/28] staging: comedi: amplc_pci230: simplify interrupt enable handling Ian Abbott
2014-09-02 17:43 ` [PATCH 00/28] staging: comedi: more clean-up and remove legacy attach Hartley Sweeten

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