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authorKristian Høgsberg <krh@redhat.com>2007-05-09 19:23:14 -0400
committerStefan Richter <stefanr@s5r6.in-berlin.de>2007-05-10 18:24:14 +0200
commit2d826cc5c791bdc5f5651324c485746be9492be0 (patch)
tree7c46ff209d06f1f8949aa2c3e10491594d10e203 /drivers/firewire/fw-cdev.c
parent213d7bbd76673fb1b26f1786af180bac07e57652 (diff)
firewire: Always use parens with sizeof.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/fw-cdev.c')
-rw-r--r--drivers/firewire/fw-cdev.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/firewire/fw-cdev.c b/drivers/firewire/fw-cdev.c
index c876ac3c50e0..0fa5bd54c6a1 100644
--- a/drivers/firewire/fw-cdev.c
+++ b/drivers/firewire/fw-cdev.c
@@ -110,7 +110,7 @@ static int fw_device_op_open(struct inode *inode, struct file *file)
if (device == NULL)
return -ENODEV;
- client = kzalloc(sizeof *client, GFP_KERNEL);
+ client = kzalloc(sizeof(*client), GFP_KERNEL);
if (client == NULL)
return -ENOMEM;
@@ -233,7 +233,7 @@ queue_bus_reset_event(struct client *client)
{
struct bus_reset *bus_reset;
- bus_reset = kzalloc(sizeof *bus_reset, GFP_ATOMIC);
+ bus_reset = kzalloc(sizeof(*bus_reset), GFP_ATOMIC);
if (bus_reset == NULL) {
fw_notify("Out of memory when allocating bus reset event\n");
return;
@@ -242,7 +242,7 @@ queue_bus_reset_event(struct client *client)
fill_bus_reset_event(&bus_reset->reset, client);
queue_event(client, &bus_reset->event,
- &bus_reset->reset, sizeof bus_reset->reset, NULL, 0);
+ &bus_reset->reset, sizeof(bus_reset->reset), NULL, 0);
}
void fw_device_cdev_update(struct fw_device *device)
@@ -284,7 +284,7 @@ static int ioctl_get_info(struct client *client, void *buffer)
void __user *uptr = u64_to_uptr(get_info->bus_reset);
fill_bus_reset_event(&bus_reset, client);
- if (copy_to_user(uptr, &bus_reset, sizeof bus_reset))
+ if (copy_to_user(uptr, &bus_reset, sizeof(bus_reset)))
return -EFAULT;
}
@@ -361,7 +361,7 @@ complete_transaction(struct fw_card *card, int rcode,
response->response.type = FW_CDEV_EVENT_RESPONSE;
response->response.rcode = rcode;
queue_event(client, &response->event,
- &response->response, sizeof response->response,
+ &response->response, sizeof(response->response),
response->response.data, response->response.length);
}
@@ -375,7 +375,7 @@ static ssize_t ioctl_send_request(struct client *client, void *buffer)
if (request->length > 4096)
return -EINVAL;
- response = kmalloc(sizeof *response + request->length, GFP_KERNEL);
+ response = kmalloc(sizeof(*response) + request->length, GFP_KERNEL);
if (response == NULL)
return -ENOMEM;
@@ -403,9 +403,9 @@ static ssize_t ioctl_send_request(struct client *client, void *buffer)
complete_transaction, response);
if (request->data)
- return sizeof request + request->length;
+ return sizeof(request) + request->length;
else
- return sizeof request;
+ return sizeof(request);
}
struct address_handler {
@@ -450,8 +450,8 @@ handle_request(struct fw_card *card, struct fw_request *r,
struct request_event *e;
struct client *client = handler->client;
- request = kmalloc(sizeof *request, GFP_ATOMIC);
- e = kmalloc(sizeof *e, GFP_ATOMIC);
+ request = kmalloc(sizeof(*request), GFP_ATOMIC);
+ e = kmalloc(sizeof(*e), GFP_ATOMIC);
if (request == NULL || e == NULL) {
kfree(request);
kfree(e);
@@ -474,7 +474,7 @@ handle_request(struct fw_card *card, struct fw_request *r,
e->request.closure = handler->closure;
queue_event(client, &e->event,
- &e->request, sizeof e->request, payload, length);
+ &e->request, sizeof(e->request), payload, length);
}
static void
@@ -494,7 +494,7 @@ static int ioctl_allocate(struct client *client, void *buffer)
struct address_handler *handler;
struct fw_address_region region;
- handler = kmalloc(sizeof *handler, GFP_KERNEL);
+ handler = kmalloc(sizeof(*handler), GFP_KERNEL);
if (handler == NULL)
return -ENOMEM;
@@ -581,7 +581,7 @@ static int ioctl_add_descriptor(struct client *client, void *buffer)
return -EINVAL;
descriptor =
- kmalloc(sizeof *descriptor + request->length * 4, GFP_KERNEL);
+ kmalloc(sizeof(*descriptor) + request->length * 4, GFP_KERNEL);
if (descriptor == NULL)
return -ENOMEM;
@@ -623,7 +623,7 @@ iso_callback(struct fw_iso_context *context, u32 cycle,
struct client *client = data;
struct iso_interrupt *interrupt;
- interrupt = kzalloc(sizeof *interrupt + header_length, GFP_ATOMIC);
+ interrupt = kzalloc(sizeof(*interrupt) + header_length, GFP_ATOMIC);
if (interrupt == NULL)
return;
@@ -634,7 +634,7 @@ iso_callback(struct fw_iso_context *context, u32 cycle,
memcpy(interrupt->interrupt.header, header, header_length);
queue_event(client, &interrupt->event,
&interrupt->interrupt,
- sizeof interrupt->interrupt + header_length, NULL, 0);
+ sizeof(interrupt->interrupt) + header_length, NULL, 0);
}
static int ioctl_create_iso_context(struct client *client, void *buffer)
@@ -717,7 +717,7 @@ static int ioctl_queue_iso(struct client *client, void *buffer)
end = (void __user *)p + request->size;
count = 0;
while (p < end) {
- if (__copy_from_user(&u.packet, p, sizeof *p))
+ if (__copy_from_user(&u.packet, p, sizeof(*p)))
return -EFAULT;
if (ctx->type == FW_ISO_CONTEXT_TRANSMIT) {
@@ -819,7 +819,7 @@ dispatch_ioctl(struct client *client, unsigned int cmd, void __user *arg)
return -EINVAL;
if (_IOC_DIR(cmd) & _IOC_WRITE) {
- if (_IOC_SIZE(cmd) > sizeof buffer ||
+ if (_IOC_SIZE(cmd) > sizeof(buffer) ||
copy_from_user(buffer, arg, _IOC_SIZE(cmd)))
return -EFAULT;
}
@@ -829,7 +829,7 @@ dispatch_ioctl(struct client *client, unsigned int cmd, void __user *arg)
return retval;
if (_IOC_DIR(cmd) & _IOC_READ) {
- if (_IOC_SIZE(cmd) > sizeof buffer ||
+ if (_IOC_SIZE(cmd) > sizeof(buffer) ||
copy_to_user(arg, buffer, _IOC_SIZE(cmd)))
return -EFAULT;
}