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authorBen Dooks (Codethink) <ben.dooks@codethink.co.uk>2020-01-15 07:25:39 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-01-15 14:46:58 +0100
commit3709ff5dc35203c5e93424941fa660e770a1e728 (patch)
treeddf544e70615a9c641447d8e660bcacc78a0ea51 /drivers/usb/musb
parent3fc32907b8ab688c26d7b213e866412379f73db7 (diff)
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USB: musb: fix __iomem in trace functions
The trace functions should have __iomem on the addr pointers. Add __iomem to avoid the following warnings from sparse: drivers/usb/musb/musb_core.c:253:55: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:253:55: expected void const *addr drivers/usb/musb/musb_core.c:253:55: got void const [noderef] <asn:2> *addr drivers/usb/musb/musb_core.c:259:56: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:259:56: expected void const *addr drivers/usb/musb/musb_core.c:259:56: got void [noderef] <asn:2> *addr drivers/usb/musb/musb_core.c:267:55: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:267:55: expected void const *addr drivers/usb/musb/musb_core.c:267:55: got void const [noderef] <asn:2> *addr drivers/usb/musb/musb_core.c:273:56: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:273:56: expected void const *addr drivers/usb/musb/musb_core.c:273:56: got void [noderef] <asn:2> *addr drivers/usb/musb/musb_core.c:383:55: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:383:55: expected void const *addr drivers/usb/musb/musb_core.c:383:55: got void const [noderef] <asn:2> *addr drivers/usb/musb/musb_core.c:390:56: warning: incorrect type in argument 2 (different address spaces) drivers/usb/musb/musb_core.c:390:56: expected void const *addr drivers/usb/musb/musb_core.c:390:56: got void [noderef] <asn:2> *addr Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> Signed-off-by: Bin Liu <b-liu@ti.com> Link: https://lore.kernel.org/r/20200115132547.364-18-b-liu@ti.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb')
-rw-r--r--drivers/usb/musb/musb_trace.h33
1 files changed, 21 insertions, 12 deletions
diff --git a/drivers/usb/musb/musb_trace.h b/drivers/usb/musb/musb_trace.h
index a97d618fe8ff..b193daf69685 100644
--- a/drivers/usb/musb/musb_trace.h
+++ b/drivers/usb/musb/musb_trace.h
@@ -38,11 +38,12 @@ TRACE_EVENT(musb_log,
);
DECLARE_EVENT_CLASS(musb_regb,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u8 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u8 data),
TP_ARGS(caller, addr, offset, data),
TP_STRUCT__entry(
__field(void *, caller)
- __field(const void *, addr)
+ __field(const void __iomem *, addr)
__field(unsigned int, offset)
__field(u8, data)
),
@@ -57,21 +58,24 @@ DECLARE_EVENT_CLASS(musb_regb,
);
DEFINE_EVENT(musb_regb, musb_readb,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u8 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u8 data),
TP_ARGS(caller, addr, offset, data)
);
DEFINE_EVENT(musb_regb, musb_writeb,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u8 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u8 data),
TP_ARGS(caller, addr, offset, data)
);
DECLARE_EVENT_CLASS(musb_regw,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u16 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u16 data),
TP_ARGS(caller, addr, offset, data),
TP_STRUCT__entry(
__field(void *, caller)
- __field(const void *, addr)
+ __field(const void __iomem *, addr)
__field(unsigned int, offset)
__field(u16, data)
),
@@ -86,21 +90,24 @@ DECLARE_EVENT_CLASS(musb_regw,
);
DEFINE_EVENT(musb_regw, musb_readw,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u16 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u16 data),
TP_ARGS(caller, addr, offset, data)
);
DEFINE_EVENT(musb_regw, musb_writew,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u16 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u16 data),
TP_ARGS(caller, addr, offset, data)
);
DECLARE_EVENT_CLASS(musb_regl,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u32 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u32 data),
TP_ARGS(caller, addr, offset, data),
TP_STRUCT__entry(
__field(void *, caller)
- __field(const void *, addr)
+ __field(const void __iomem *, addr)
__field(unsigned int, offset)
__field(u32, data)
),
@@ -115,12 +122,14 @@ DECLARE_EVENT_CLASS(musb_regl,
);
DEFINE_EVENT(musb_regl, musb_readl,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u32 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u32 data),
TP_ARGS(caller, addr, offset, data)
);
DEFINE_EVENT(musb_regl, musb_writel,
- TP_PROTO(void *caller, const void *addr, unsigned int offset, u32 data),
+ TP_PROTO(void *caller, const void __iomem *addr,
+ unsigned int offset, u32 data),
TP_ARGS(caller, addr, offset, data)
);