Messages in this thread Patch in this message | | | Subject | [PATCH 2/3] [media] mr800: Improve a size determination in usb_amradio_probe() | From | SF Markus Elfring <> | Date | Sat, 16 Sep 2017 12:52:30 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 16 Sep 2017 11:34:11 +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.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/media/radio/radio-mr800.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c index 63a9b92ab495..7c4554ce1cf0 100644 --- a/drivers/media/radio/radio-mr800.c +++ b/drivers/media/radio/radio-mr800.c @@ -515,4 +515,3 @@ static int usb_amradio_probe(struct usb_interface *intf, - radio = kzalloc(sizeof(struct amradio_device), GFP_KERNEL); - + radio = kzalloc(sizeof(*radio), GFP_KERNEL); if (!radio) { -- 2.14.1
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