From: Peng Sun <sironhide0null@gmail.com>
To: liodot@gmail.com, charrer@alacritech.com, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, Peng Sun <sironhide0null@gmail.com>
Subject: [PATCH 08/10] staging: slicoss: slicoss.c: fix different address space sparse warning
Date: Tue, 13 Sep 2016 19:59:57 -0700 [thread overview]
Message-ID: <679c2fd03a90ca7104b081ed8c2f6dd68fb43eb7.1473821899.git.sironhide0null@gmail.com> (raw)
In-Reply-To: <cover.1473821899.git.sironhide0null@gmail.com>
In-Reply-To: <e6186adbd4fa277c418fedb9d7cba0aad85c856f.1473821899.git.sironhide0null@gmail.com>
Signed-off-by: Peng Sun <sironhide0null@gmail.com>
---
drivers/staging/slicoss/slicoss.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index 2097d64..a2d9c77 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -2087,15 +2087,15 @@ static irqreturn_t slic_interrupt(int irq, void *dev_id)
struct net_device *dev = dev_id;
struct adapter *adapter = netdev_priv(dev);
struct slic_shmemory *sm = &adapter->shmem;
- struct slic_shmem_data *sm_data = sm->shmem_data;
+ struct slic_shmem_data __iomem *sm_data = sm->shmem_data;
u32 isr;
- if (sm_data->isr) {
+ if (IOMEM_GET_FIELD32(sm_data, isr)) {
slic_write32(adapter, SLIC_REG_ICR, ICR_INT_MASK);
slic_flush_write(adapter);
- isr = sm_data->isr;
- sm_data->isr = 0;
+ isr = IOMEM_GET_FIELD32(sm_data, isr);
+ IOMEM_SET_FIELD32(0, sm_data, isr);
adapter->num_isrs++;
switch (adapter->card->state) {
case CARD_UP:
--
2.7.4
next prev parent reply other threads:[~2016-09-14 3:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-14 2:59 [PATCH 00/10] staging: slicoss: fix different address space sparse warnings Peng Sun
2016-09-14 2:59 ` [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix " Peng Sun
2016-09-14 2:59 ` [PATCH 02/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELD32 " Peng Sun
2016-09-14 2:59 ` [PATCH 03/10] staging: slicoss: slic.h: add a macro IOMEM_SET_FIELD32 " Peng Sun
2016-09-14 2:59 ` [PATCH 04/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELD64 " Peng Sun
2016-09-14 2:59 ` [PATCH 05/10] staging: slicoss: slicoss.c: fix different address space sparse warning Peng Sun
2016-09-14 2:59 ` [PATCH 06/10] " Peng Sun
2016-09-14 2:59 ` [PATCH 07/10] " Peng Sun
2016-09-14 2:59 ` Peng Sun [this message]
2016-09-14 2:59 ` [PATCH 09/10] " Peng Sun
2016-09-14 2:59 ` [PATCH 10/10] " Peng Sun
2016-09-16 7:52 ` [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings Greg KH
2016-09-16 7:52 ` Greg KH
2016-09-16 10:41 ` zerons
2016-09-16 12:57 ` Greg KH
2016-09-16 13:54 ` zerons
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