Messages in this thread Patch in this message | | | Subject | [PATCH 1/5] fsl_hypervisor: Improve a size determination in fsl_hv_open() | From | SF Markus Elfring <> | Date | Sat, 20 May 2017 21:10:39 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 20 May 2017 19:52:38 +0200
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/virt/fsl_hypervisor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/virt/fsl_hypervisor.c b/drivers/virt/fsl_hypervisor.c index d3eca879a0a8..d1df6c6740f1 100644 --- a/drivers/virt/fsl_hypervisor.c +++ b/drivers/virt/fsl_hypervisor.c @@ -659,5 +659,5 @@ static int fsl_hv_open(struct inode *inode, struct file *filp) unsigned long flags; int ret = 0; - dbq = kzalloc(sizeof(struct doorbell_queue), GFP_KERNEL); + dbq = kzalloc(sizeof(*dbq), GFP_KERNEL); if (!dbq) { -- 2.13.0
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