linux-kernel - [PATCH] clk: bcm: rpi: fix noderef.cocci warnings

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Message-ID: <20200224164741.GA25223@e50d7db646c3>
Date:   Tue, 25 Feb 2020 00:47:41 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Maxime Ripard <maxime@...no.tech>
Cc:     kbuild-all@...ts.01.org,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        Eric Anholt <eric@...olt.net>, dri-devel@...ts.freedesktop.org,
        linux-rpi-kernel@...ts.infradead.org,
        bcm-kernel-feedback-list@...adcom.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        Tim Gover <tim.gover@...pberrypi.com>,
        Phil Elwell <phil@...pberrypi.com>,
        Maxime Ripard <maxime@...no.tech>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, linux-clk@...r.kernel.org
Subject: [PATCH] clk: bcm: rpi: fix noderef.cocci warnings

From: kbuild test robot <lkp@...el.com>

drivers/clk/bcm/clk-raspberrypi.c:327:31-37: ERROR: application of sizeof to pointer

 sizeof when applied to a pointer typed expression gives the size of
 the pointer

Generated by: scripts/coccinelle/misc/noderef.cocci

Fixes: 56ccc5cfbb47 ("clk: bcm: rpi: Discover the firmware clocks")
CC: Maxime Ripard <maxime@...no.tech>
Signed-off-by: kbuild test robot <lkp@...el.com>
---

url:    https://github.com/0day-ci/linux/commits/Maxime-Ripard/drm-vc4-Support-BCM2711-Display-Pipeline/20200224-172730
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next

 clk-raspberrypi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/clk/bcm/clk-raspberrypi.c
+++ b/drivers/clk/bcm/clk-raspberrypi.c
@@ -324,7 +324,7 @@ static struct clk_hw *raspberrypi_clk_re
 		return hw;
 	}
 
-	data = devm_kzalloc(rpi->dev, sizeof(data), GFP_KERNEL);
+	data = devm_kzalloc(rpi->dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return ERR_PTR(-ENOMEM);
 	data->rpi = rpi;