* [PATCH -next] device-dax: make dev_dax_kmem_probe() static
@ 2020-07-07 11:23 Wei Yongjun
2020-07-11 3:31 ` Ira Weiny
0 siblings, 1 reply; 3+ messages in thread
From: Wei Yongjun @ 2020-07-07 11:23 UTC (permalink / raw)
To: Hulk Robot, Dan Williams, Vishal Verma, Dave Jiang, Dave Hansen
Cc: Wei Yongjun, linux-nvdimm, linux-kernel
sparse report warning as follows:
drivers/dax/kmem.c:22:5: warning:
symbol 'dev_dax_kmem_probe' was not declared. Should it be static?
dev_dax_kmem_probe() is not used outside of kmem.c, so marks
it static.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
drivers/dax/kmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dax/kmem.c b/drivers/dax/kmem.c
index 275aa5f87399..87e271668170 100644
--- a/drivers/dax/kmem.c
+++ b/drivers/dax/kmem.c
@@ -19,7 +19,7 @@ static const char *kmem_name;
/* Set if any memory will remain added when the driver will be unloaded. */
static bool any_hotremove_failed;
-int dev_dax_kmem_probe(struct device *dev)
+static int dev_dax_kmem_probe(struct device *dev)
{
struct dev_dax *dev_dax = to_dev_dax(dev);
struct resource *res = &dev_dax->region->res;
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* Re: [PATCH -next] device-dax: make dev_dax_kmem_probe() static
2020-07-07 11:23 [PATCH -next] device-dax: make dev_dax_kmem_probe() static Wei Yongjun
@ 2020-07-11 3:31 ` Ira Weiny
0 siblings, 0 replies; 3+ messages in thread
From: Ira Weiny @ 2020-07-11 3:31 UTC (permalink / raw)
To: Wei Yongjun; +Cc: Hulk Robot, Dave Hansen, linux-nvdimm, linux-kernel
On Tue, Jul 07, 2020 at 07:23:40PM +0800, Wei Yongjun wrote:
> sparse report warning as follows:
>
> drivers/dax/kmem.c:22:5: warning:
> symbol 'dev_dax_kmem_probe' was not declared. Should it be static?
>
> dev_dax_kmem_probe() is not used outside of kmem.c, so marks
> it static.
>
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Seems ok,
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
> ---
> drivers/dax/kmem.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dax/kmem.c b/drivers/dax/kmem.c
> index 275aa5f87399..87e271668170 100644
> --- a/drivers/dax/kmem.c
> +++ b/drivers/dax/kmem.c
> @@ -19,7 +19,7 @@ static const char *kmem_name;
> /* Set if any memory will remain added when the driver will be unloaded. */
> static bool any_hotremove_failed;
>
> -int dev_dax_kmem_probe(struct device *dev)
> +static int dev_dax_kmem_probe(struct device *dev)
> {
> struct dev_dax *dev_dax = to_dev_dax(dev);
> struct resource *res = &dev_dax->region->res;
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH -next] device-dax: Make dev_dax_kmem_probe static
@ 2019-03-22 14:33 Yue Haibing
0 siblings, 0 replies; 3+ messages in thread
From: Yue Haibing @ 2019-03-22 14:33 UTC (permalink / raw)
To: dan.j.williams, vishal.l.verma, keith.busch, dave.jiang
Cc: YueHaibing, linux-kernel, linux-nvdimm
From: YueHaibing <yuehaibing@huawei.com>
Fix sparse warning:
drivers/dax/kmem.c:17:5: warning:
symbol 'dev_dax_kmem_probe' was not declared. Should it be static?
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/dax/kmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dax/kmem.c b/drivers/dax/kmem.c
index a02318c..e5cbbe2 100644
--- a/drivers/dax/kmem.c
+++ b/drivers/dax/kmem.c
@@ -14,7 +14,7 @@
#include "dax-private.h"
#include "bus.h"
-int dev_dax_kmem_probe(struct device *dev)
+static int dev_dax_kmem_probe(struct device *dev)
{
struct dev_dax *dev_dax = to_dev_dax(dev);
struct resource *res = &dev_dax->region->res;
--
2.7.0
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