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Groups > linux.kernel > #1482898
| From | Peng Sun <sironhide0null@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings |
| Date | 2016-09-14 05:10 +0200 |
| Message-ID | <sh8Ke-2KP-27@gated-at.bofh.it> (permalink) |
| References | <sh8Kd-2KP-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Signed-off-by: Peng Sun <sironhide0null@gmail.com>
---
drivers/staging/slicoss/slic.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/staging/slicoss/slic.h b/drivers/staging/slicoss/slic.h
index fe1d2ce..7c23190 100644
--- a/drivers/staging/slicoss/slic.h
+++ b/drivers/staging/slicoss/slic.h
@@ -539,6 +539,13 @@ static inline void slic_flush_write(struct adapter *adapter)
ioread32(adapter->regs + SLIC_REG_HOSTID);
}
+#define IOMEM_GET_FIELDADDR(base, member) \
+({ \
+ char __iomem *_base = (char __iomem *)base; \
+ _base += offsetof(typeof(*base), member); \
+ (void __iomem *)_base; \
+})
+
#define UPDATE_STATS(largestat, newstat, oldstat) \
{ \
if ((newstat) < (oldstat)) \
--
2.7.4
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[PATCH 00/10] staging: slicoss: fix different address space sparse warnings Peng Sun <sironhide0null@gmail.com> - 2016-09-14 05:10 +0200
[PATCH 05/10] staging: slicoss: slicoss.c: fix different address space sparse warning Peng Sun <sironhide0null@gmail.com> - 2016-09-14 05:10 +0200
[PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings Peng Sun <sironhide0null@gmail.com> - 2016-09-14 05:10 +0200
Re: [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings Greg KH <gregkh@linuxfoundation.org> - 2016-09-16 10:00 +0200
Re: [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings Greg KH <gregkh@linuxfoundation.org> - 2016-09-16 10:00 +0200
Re: [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings zerons <sironhide0null@gmail.com> - 2016-09-16 12:50 +0200
Re: [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings Greg KH <gregkh@linuxfoundation.org> - 2016-09-16 15:00 +0200
Re: [PATCH 01/10] staging: slicoss: slic.h: add a macro IOMEM_GET_FIELDADDR to fix sparse warnings zerons <sironhide0null@gmail.com> - 2016-09-16 16:00 +0200
[PATCH 09/10] staging: slicoss: slicoss.c: fix different address space sparse warning Peng Sun <sironhide0null@gmail.com> - 2016-09-14 05:10 +0200
[PATCH 03/10] staging: slicoss: slic.h: add a macro IOMEM_SET_FIELD32 to fix sparse warnings Peng Sun <sironhide0null@gmail.com> - 2016-09-14 05:10 +0200
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