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[2/3] ARM: pxa: Improve a size determination in pxa3xx_u2d_probe()

Message ID 2e51f414-c0aa-a6c2-dbce-11ef128b1f12@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring June 3, 2017, 8:09 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 3 Jun 2017 21:43:11 +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.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 arch/arm/mach-pxa/pxa3xx-ulpi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/mach-pxa/pxa3xx-ulpi.c b/arch/arm/mach-pxa/pxa3xx-ulpi.c
index eba595fac8ca..13f9909ac8bf 100644
--- a/arch/arm/mach-pxa/pxa3xx-ulpi.c
+++ b/arch/arm/mach-pxa/pxa3xx-ulpi.c
@@ -286,5 +286,5 @@  static int pxa3xx_u2d_probe(struct platform_device *pdev)
 	struct resource *r;
 	int err;
 
-	u2d = kzalloc(sizeof(struct pxa3xx_u2d_ulpi), GFP_KERNEL);
+	u2d = kzalloc(sizeof(*u2d), GFP_KERNEL);
 	if (!u2d) {