* [PATCH] bus: fsl-mc: add missing __iomem attribute
@ 2020-07-30 9:39 ` Laurentiu Tudor
0 siblings, 0 replies; 4+ messages in thread
From: Laurentiu Tudor @ 2020-07-30 9:39 UTC (permalink / raw
To: linux-kernel, linux-arm-kernel, catalin.marinas,
lorenzo.pieralisi, diana.craciun, laurentiu.tudor,
makarand.pawagi
This pointer to an i/o register block is missing the __iomem attribute,
so add it. The issue was found with sparse.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
drivers/bus/fsl-mc/fsl-mc-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index 324d49d6df89..bb1056b7dc0a 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -40,7 +40,7 @@ struct fsl_mc {
struct fsl_mc_device *root_mc_bus_dev;
u8 num_translation_ranges;
struct fsl_mc_addr_translation_range *translation_ranges;
- void *fsl_mc_regs;
+ void __iomem *fsl_mc_regs;
};
/**
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] bus: fsl-mc: add missing __iomem attribute
@ 2020-07-30 9:39 ` Laurentiu Tudor
0 siblings, 0 replies; 4+ messages in thread
From: Laurentiu Tudor @ 2020-07-30 9:39 UTC (permalink / raw
To: linux-kernel, linux-arm-kernel, catalin.marinas,
lorenzo.pieralisi, diana.craciun, laurentiu.tudor,
makarand.pawagi
This pointer to an i/o register block is missing the __iomem attribute,
so add it. The issue was found with sparse.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
drivers/bus/fsl-mc/fsl-mc-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index 324d49d6df89..bb1056b7dc0a 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -40,7 +40,7 @@ struct fsl_mc {
struct fsl_mc_device *root_mc_bus_dev;
u8 num_translation_ranges;
struct fsl_mc_addr_translation_range *translation_ranges;
- void *fsl_mc_regs;
+ void __iomem *fsl_mc_regs;
};
/**
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] bus: fsl-mc: add missing __iomem attribute
@ 2020-12-16 16:10 ` laurentiu.tudor
0 siblings, 0 replies; 4+ messages in thread
From: laurentiu.tudor @ 2020-12-16 16:10 UTC (permalink / raw
To: gregkh, linux-kernel
Cc: diana.craciun, ioana.ciornei, linux-arm-kernel, Laurentiu Tudor
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
This pointer to an i/o register block is missing the __iomem attribute,
so add it. The issue was found by 0-day sparse run.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
drivers/bus/fsl-mc/fsl-mc-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index b8e6acdf932e..5a8fc68d6109 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -41,7 +41,7 @@ struct fsl_mc {
struct fsl_mc_device *root_mc_bus_dev;
u8 num_translation_ranges;
struct fsl_mc_addr_translation_range *translation_ranges;
- void *fsl_mc_regs;
+ void __iomem *fsl_mc_regs;
};
/**
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] bus: fsl-mc: add missing __iomem attribute
@ 2020-12-16 16:10 ` laurentiu.tudor
0 siblings, 0 replies; 4+ messages in thread
From: laurentiu.tudor @ 2020-12-16 16:10 UTC (permalink / raw
To: gregkh, linux-kernel
Cc: diana.craciun, Laurentiu Tudor, linux-arm-kernel, ioana.ciornei
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
This pointer to an i/o register block is missing the __iomem attribute,
so add it. The issue was found by 0-day sparse run.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
drivers/bus/fsl-mc/fsl-mc-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index b8e6acdf932e..5a8fc68d6109 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -41,7 +41,7 @@ struct fsl_mc {
struct fsl_mc_device *root_mc_bus_dev;
u8 num_translation_ranges;
struct fsl_mc_addr_translation_range *translation_ranges;
- void *fsl_mc_regs;
+ void __iomem *fsl_mc_regs;
};
/**
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-12-16 16:12 UTC | newest]
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2020-07-30 9:39 [PATCH] bus: fsl-mc: add missing __iomem attribute Laurentiu Tudor
2020-07-30 9:39 ` Laurentiu Tudor
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2020-12-16 16:10 laurentiu.tudor
2020-12-16 16:10 ` laurentiu.tudor
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