From: Dimitris Michailidis <dm@chelsio.com>
To: netdev@vger.kernel.org
Subject: [PATCH 09/12] cxgb4: remove a bitmap
Date: Tue, 14 Dec 2010 12:18:13 -0800 [thread overview]
Message-ID: <1292357896-14339-10-git-send-email-dm@chelsio.com> (raw)
In-Reply-To: <1292357896-14339-9-git-send-email-dm@chelsio.com>
The driver keeps a bitmap of the netdevs it registered so it knows what to
unregister later. Remove that and look at reg_state instead.
Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
---
drivers/net/cxgb4/cxgb4.h | 1 -
drivers/net/cxgb4/cxgb4_main.c | 3 +--
2 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/net/cxgb4/cxgb4.h b/drivers/net/cxgb4/cxgb4.h
index 9caf95f..01d49ea 100644
--- a/drivers/net/cxgb4/cxgb4.h
+++ b/drivers/net/cxgb4/cxgb4.h
@@ -482,7 +482,6 @@ struct adapter {
void __iomem *regs;
struct pci_dev *pdev;
struct device *pdev_dev;
- unsigned long registered_device_map;
unsigned int fn;
unsigned int flags;
diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 3db21d1..d016e10 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -3725,7 +3725,6 @@ static int __devinit init_one(struct pci_dev *pdev,
err = register_netdev(adapter->port[i]);
if (err)
break;
- __set_bit(i, &adapter->registered_device_map);
adapter->chan_map[pi->tx_chan] = i;
print_port_info(adapter->port[i]);
}
@@ -3785,7 +3784,7 @@ static void __devexit remove_one(struct pci_dev *pdev)
detach_ulds(adapter);
for_each_port(adapter, i)
- if (test_bit(i, &adapter->registered_device_map))
+ if (adapter->port[i]->reg_state == NETREG_REGISTERED)
unregister_netdev(adapter->port[i]);
if (adapter->debugfs_root)
--
1.5.4
next prev parent reply other threads:[~2010-12-14 20:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-14 20:18 [PATCH 00/12 net-next] cxgb4 update Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 01/12] cxgb4: enable PCIe relaxed ordering Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 02/12] cxgb4: do not read the clock frequency from VPD Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 03/12] cxgb4: set the number of queues before device registration Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 04/12] cxgb4: distinguish between 1-lane KR/KX and 4-lane KR/KX/KX4 ports Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 05/12] cxgb4: print port information after registering each netdev Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 06/12] cxgb4: allocate more space for MSI-X interrupt names Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 07/12] cxgb4: correct formatting of " Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 08/12] cxgb4: remove the name field from the adapter structure Dimitris Michailidis
2010-12-14 20:18 ` Dimitris Michailidis [this message]
2010-12-14 20:18 ` [PATCH 10/12] cxgb4: add const to static arrays Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 11/12] cxgb4: extend VPD parsing Dimitris Michailidis
2010-12-14 20:18 ` [PATCH 12/12] cxgb4: NUMA-aware Tx queue allocations Dimitris Michailidis
2010-12-14 21:17 ` Eric Dumazet
2010-12-14 22:51 ` Dimitris Michailidis
-- strict thread matches above, loose matches on Subject: below --
2010-12-15 7:36 [PATCH 00/12 net-next] cxgb4 update v2 Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 01/12] cxgb4: enable PCIe relaxed ordering Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 02/12] cxgb4: do not read the clock frequency from VPD Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 03/12] cxgb4: set the number of queues before device registration Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 04/12] cxgb4: distinguish between 1-lane KR/KX and 4-lane KR/KX/KX4 ports Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 05/12] cxgb4: print port information after registering each netdev Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 06/12] cxgb4: allocate more space for MSI-X interrupt names Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 07/12] cxgb4: correct formatting of " Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 08/12] cxgb4: remove the name field from the adapter structure Dimitris Michailidis
2010-12-15 7:36 ` [PATCH 09/12] cxgb4: remove a bitmap Dimitris Michailidis
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1292357896-14339-10-git-send-email-dm@chelsio.com \
--to=dm@chelsio.com \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).