Messages in this thread Patch in this message |  | | Subject | [PATCH 2/2] Input: turbografx: Improve a size determination in tgfx_attach() | From | SF Markus Elfring <> | Date | Sat, 27 Jan 2018 16:00:03 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 27 Jan 2018 15:46:24 +0100
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/input/joystick/turbografx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c index 454d4c032292..472bc438927e 100644 --- a/drivers/input/joystick/turbografx.c +++ b/drivers/input/joystick/turbografx.c @@ -191,7 +191,7 @@ static void tgfx_attach(struct parport *pp) return; } - tgfx = kzalloc(sizeof(struct tgfx), GFP_KERNEL); + tgfx = kzalloc(sizeof(*tgfx), GFP_KERNEL); if (!tgfx) goto err_unreg_pardev; -- 2.16.1
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