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Date: Sun, 26 Nov 2017 18:42:23 +0100 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: linux-omap@...r.kernel.org, linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org, Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>, Tomi Valkeinen <tomi.valkeinen@...com> Cc: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org Subject: [PATCH 2/3] video: omap: Improve a size determination in omapfb_do_probe() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Sun, 26 Nov 2017 18:16:20 +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@...rs.sourceforge.net> --- drivers/video/fbdev/omap/omapfb_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c index b0d91524bf6c..c47059430ca8 100644 --- a/drivers/video/fbdev/omap/omapfb_main.c +++ b/drivers/video/fbdev/omap/omapfb_main.c @@ -1645,7 +1645,7 @@ static int omapfb_do_probe(struct platform_device *pdev, goto cleanup; } - fbdev = kzalloc(sizeof(struct omapfb_device), GFP_KERNEL); + fbdev = kzalloc(sizeof(*fbdev), GFP_KERNEL); if (fbdev == NULL) { r = -ENOMEM; goto cleanup; -- 2.15.0
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