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Date: Sun, 17 Sep 2006 17:53:58 -0700
From: "Om Narasimhan" <om.turyx@...il.com>
To: linux-kernel@...r.kernel.org, kernel-janitors@...ts.osdl.org
Subject: kmalloc to kzalloc patches for drivers/base
Tested by compiling.
Signed off by Om Narasimhan <om.turyx@...il.com>
drivers/base/class.c | 2 +-
drivers/base/dmapool.c | 4 ++--
drivers/base/firmware_class.c | 2 +-
drivers/base/map.c | 4 ++--
drivers/base/platform.c | 4 ++--
5 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/base/class.c b/drivers/base/class.c
index de89083..4858d3a 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -511,7 +511,7 @@ char *make_class_name(const char *name,
size = strlen(name) + strlen(kobject_name(kobj)) + 2;
- class_name = kmalloc(size, GFP_KERNEL);
+ class_name = kzalloc(size, GFP_KERNEL);
if (!class_name)
return ERR_PTR(-ENOMEM);
diff --git a/drivers/base/dmapool.c b/drivers/base/dmapool.c
index 33c5cce..a9558c3 100644
--- a/drivers/base/dmapool.c
+++ b/drivers/base/dmapool.c
@@ -126,7 +126,7 @@ dma_pool_create (const char *name, struc
} else if (allocation < size)
return NULL;
- if (!(retval = kmalloc (sizeof *retval, SLAB_KERNEL)))
+ if (!(retval = kzalloc (sizeof *retval, SLAB_KERNEL)))
return retval;
strlcpy (retval->name, name, sizeof retval->name);
@@ -164,7 +164,7 @@ pool_alloc_page (struct dma_pool *pool,
mapsize = (mapsize + BITS_PER_LONG - 1) / BITS_PER_LONG;
mapsize *= sizeof (long);
- page = (struct dma_page *) kmalloc (mapsize + sizeof *page, mem_flags);
+ page = (struct dma_page *) kzalloc (mapsize + sizeof *page, mem_flags);
if (!page)
return NULL;
page->vaddr = dma_alloc_coherent (pool->dev,
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 5d6c011..3b6348d 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -546,7 +546,7 @@ request_firmware_nowait(
const char *name, struct device *device, void *context,
void (*cont)(const struct firmware *fw, void *context))
{
- struct firmware_work *fw_work = kmalloc(sizeof (struct firmware_work),
+ struct firmware_work *fw_work = kzalloc(sizeof (struct firmware_work),
GFP_ATOMIC);
int ret;
diff --git a/drivers/base/map.c b/drivers/base/map.c
index e87017f..4e389b2 100644
--- a/drivers/base/map.c
+++ b/drivers/base/map.c
@@ -41,7 +41,7 @@ int kobj_map(struct kobj_map *domain, de
if (n > 255)
n = 255;
- p = kmalloc(sizeof(struct probe) * n, GFP_KERNEL);
+ p = kzalloc(sizeof(struct probe) * n, GFP_KERNEL);
if (p == NULL)
return -ENOMEM;
@@ -135,7 +135,7 @@ retry:
struct kobj_map *kobj_map_init(kobj_probe_t *base_probe, struct mutex *lock)
{
- struct kobj_map *p = kmalloc(sizeof(struct kobj_map), GFP_KERNEL);
+ struct kobj_map *p = kzalloc(sizeof(struct kobj_map), GFP_KERNEL);
struct probe *base = kzalloc(sizeof(*base), GFP_KERNEL);
int i;
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 2b8755d..e08950b 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -192,7 +192,7 @@ int platform_device_add_resources(struct
{
struct resource *r;
- r = kmalloc(sizeof(struct resource) * num, GFP_KERNEL);
+ r = kzalloc(sizeof(struct resource) * num, GFP_KERNEL);
if (r) {
memcpy(r, res, sizeof(struct resource) * num);
pdev->resource = r;
@@ -216,7 +216,7 @@ int platform_device_add_data(struct plat
{
void *d;
- d = kmalloc(size, GFP_KERNEL);
+ d = kzalloc(size, GFP_KERNEL);
if (d) {
memcpy(d, data, size);
pdev->dev.platform_data = d;
-
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