Displaying 13 results from an estimated 13 matches for "vm_cmdline_set".
2012 Nov 03
1
[PATCH 6/9] virtio_mmio: Cast &resources[1].start to ‘unsigned int *’ to rid compiler warning
drivers/virtio/virtio_mmio.c: In function ?vm_cmdline_set?:
drivers/virtio/virtio_mmio.c:535:4: warning: format ?%u? expects argument of type ?unsigned int *?, but argument 4 has type ?resource_size_t *? [-Wformat]
Cc: Rusty Russell <rusty at rustcorp.com.au>
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Lee Jones <lee.jones at...
2012 Nov 03
1
[PATCH 6/9] virtio_mmio: Cast &resources[1].start to ‘unsigned int *’ to rid compiler warning
drivers/virtio/virtio_mmio.c: In function ?vm_cmdline_set?:
drivers/virtio/virtio_mmio.c:535:4: warning: format ?%u? expects argument of type ?unsigned int *?, but argument 4 has type ?resource_size_t *? [-Wformat]
Cc: Rusty Russell <rusty at rustcorp.com.au>
Cc: virtualization at lists.linux-foundation.org
Signed-off-by: Lee Jones <lee.jones at...
2020 Jul 01
3
[PATCH 2/2] virtio-mmio: Reject invalid IRQ 0 command line argument
...ers/virtio/virtio_mmio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 9d16aaffca9d..627ac0487494 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -641,11 +641,11 @@ static int vm_cmdline_set(const char *device,
&vm_cmdline_id, &consumed);
/*
- * sscanf() must processes at least 2 chunks; also there
+ * sscanf() must process at least 2 chunks; also there
* must be no extra characters after the last chunk, so
* str[consumed] must be '\0'
*/
- if (proces...
2020 Jul 01
3
[PATCH 2/2] virtio-mmio: Reject invalid IRQ 0 command line argument
...ers/virtio/virtio_mmio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 9d16aaffca9d..627ac0487494 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -641,11 +641,11 @@ static int vm_cmdline_set(const char *device,
&vm_cmdline_id, &consumed);
/*
- * sscanf() must processes at least 2 chunks; also there
+ * sscanf() must process at least 2 chunks; also there
* must be no extra characters after the last chunk, so
* str[consumed] must be '\0'
*/
- if (proces...
2013 Mar 25
1
[PATCH] drivers: virtio: Use PTR_RET function
...--
drivers/virtio/virtio_mmio.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 1ba0d68..d1e664f 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -567,10 +567,7 @@ static int vm_cmdline_set(const char *device,
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
-
- return 0;
+ return PTR_RET(pdev);
}
static int vm_cmdline_get_dev...
2013 Mar 25
1
[PATCH] drivers: virtio: Use PTR_RET function
...--
drivers/virtio/virtio_mmio.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 1ba0d68..d1e664f 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -567,10 +567,7 @@ static int vm_cmdline_set(const char *device,
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
-
- return 0;
+ return PTR_RET(pdev);
}
static int vm_cmdline_get_dev...
2012 May 09
1
[PATCH] virtio-mmio: Devices parameter parsing
...struct platform_device *pdev)
+/* Devices list parameter */
+
+#if defined(CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES)
+
+static struct device vm_cmdline_parent = {
+ .init_name = "virtio-mmio-cmdline",
+};
+
+static int vm_cmdline_parent_registered;
+static int vm_cmdline_id;
+
+static int vm_cmdline_set(const char *device,
+ const struct kernel_param *kp)
+{
+ int err;
+ struct resource resources[2] = {};
+ char *str;
+ long long int base;
+ int processed, consumed = 0;
+ struct platform_device *pdev;
+
+ resources[0].flags = IORESOURCE_MEM;
+ resources[1].flags = IORESOURCE_IRQ;
+
+ resources[0]...
2012 May 09
1
[PATCH] virtio-mmio: Devices parameter parsing
...struct platform_device *pdev)
+/* Devices list parameter */
+
+#if defined(CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES)
+
+static struct device vm_cmdline_parent = {
+ .init_name = "virtio-mmio-cmdline",
+};
+
+static int vm_cmdline_parent_registered;
+static int vm_cmdline_id;
+
+static int vm_cmdline_set(const char *device,
+ const struct kernel_param *kp)
+{
+ int err;
+ struct resource resources[2] = {};
+ char *str;
+ long long int base;
+ int processed, consumed = 0;
+ struct platform_device *pdev;
+
+ resources[0].flags = IORESOURCE_MEM;
+ resources[1].flags = IORESOURCE_IRQ;
+
+ resources[0]...
2017 Nov 28
0
[PATCH] virtio-mmio: Use PTR_ERR_OR_ZERO()
...ivers/virtio/virtio_mmio.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 74dc7170fd35..8cffcb1706e1 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -650,10 +650,8 @@ static int vm_cmdline_set(const char *device,
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
- return 0;
+ return PTR_ERR_OR_ZERO(pdev);
}
static int vm_cmdline...
2020 Jul 02
0
[PATCH 2/2] virtio-mmio: Reject invalid IRQ 0 command line argument
...gt; 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
> index 9d16aaffca9d..627ac0487494 100644
> --- a/drivers/virtio/virtio_mmio.c
> +++ b/drivers/virtio/virtio_mmio.c
> @@ -641,11 +641,11 @@ static int vm_cmdline_set(const char *device,
> &vm_cmdline_id, &consumed);
>
> /*
> - * sscanf() must processes at least 2 chunks; also there
> + * sscanf() must process at least 2 chunks; also there
> * must be no extra characters after the last chunk, so
> * str[consumed]...
2017 Nov 28
0
[PATCH] virtio-mmio: Use PTR_ERR_OR_ZERO()
...ivers/virtio/virtio_mmio.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 74dc7170fd35..8cffcb1706e1 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -650,10 +650,8 @@ static int vm_cmdline_set(const char *device,
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
- return 0;
+ return PTR_ERR_OR_ZERO(pdev);
}
static int vm_cmdline...
2013 Jun 01
0
[PATCH] virtio-mmio: Cocci spatch "ptr_ret.spatch"
Signed-off-by: Thomas Meyer <thomas at m3y3r.de>
---
diff -u -p a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -567,10 +567,7 @@ static int vm_cmdline_set(const char *de
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
-
- return 0;
+ return PTR_RET(pdev);
}
static int vm_cmdline_get_device(s...
2013 Jun 01
0
[PATCH] virtio-mmio: Cocci spatch "ptr_ret.spatch"
Signed-off-by: Thomas Meyer <thomas at m3y3r.de>
---
diff -u -p a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -567,10 +567,7 @@ static int vm_cmdline_set(const char *de
pdev = platform_device_register_resndata(&vm_cmdline_parent,
"virtio-mmio", vm_cmdline_id++,
resources, ARRAY_SIZE(resources), NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
-
- return 0;
+ return PTR_RET(pdev);
}
static int vm_cmdline_get_device(s...