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drivers: staging: vme: Fixed the using of sizeof
Constructions that looks like card = kzalloc(sizeof(struct pio2_card), GFP_KERNEL); are changed to card = kzalloc(sizeof(*card), GFP_KERNEL); Signed-off-by: Egor Uleyskiy <egor.ulieiskii@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
cad5636db7
commit
93a28666a9
2 changed files with 6 additions and 6 deletions
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@ -215,7 +215,7 @@ static int pio2_probe(struct vme_dev *vdev)
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u8 reg;
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int vec;
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card = kzalloc(sizeof(struct pio2_card), GFP_KERNEL);
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card = kzalloc(sizeof(*card), GFP_KERNEL);
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if (!card) {
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retval = -ENOMEM;
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goto err_struct;
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@ -308,7 +308,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
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switch (cmd) {
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case VME_IRQ_GEN:
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copied = copy_from_user(&irq_req, argp,
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sizeof(struct vme_irq_id));
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sizeof(irq_req));
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if (copied != 0) {
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pr_warn("Partial copy from userspace\n");
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return -EFAULT;
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@ -322,7 +322,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
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case MASTER_MINOR:
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switch (cmd) {
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case VME_GET_MASTER:
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memset(&master, 0, sizeof(struct vme_master));
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memset(&master, 0, sizeof(master));
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/* XXX We do not want to push aspace, cycle and width
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* to userspace as they are
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@ -334,7 +334,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
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&master.cycle, &master.dwidth);
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copied = copy_to_user(argp, &master,
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sizeof(struct vme_master));
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sizeof(master));
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if (copied != 0) {
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pr_warn("Partial copy to userspace\n");
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return -EFAULT;
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@ -368,7 +368,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
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case SLAVE_MINOR:
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switch (cmd) {
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case VME_GET_SLAVE:
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memset(&slave, 0, sizeof(struct vme_slave));
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memset(&slave, 0, sizeof(slave));
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/* XXX We do not want to push aspace, cycle and width
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* to userspace as they are
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@ -379,7 +379,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
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&slave.aspace, &slave.cycle);
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copied = copy_to_user(argp, &slave,
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sizeof(struct vme_slave));
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sizeof(slave));
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if (copied != 0) {
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pr_warn("Partial copy to userspace\n");
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return -EFAULT;
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