Commit 3947b335 authored Jan 17, 2016 by Álvaro Fernández Rojas Committed by Herbert Xu Jan 25, 2016

hwrng: bcm63xx - remove unused variables



These variables where left as unused in commit 6229c160
("hwrng: bcm63xx - make use of devm_hwrng_register")

Fixes the following warning:
drivers/char/hw_random/bcm63xx-rng.c: In function 'bcm63xx_rng_probe':
drivers/char/hw_random/bcm63xx-rng.c:85:16: warning: unused variable 'rng'
[-Wunused-variable]
  struct hwrng *rng;
                ^
drivers/char/hw_random/bcm63xx-rng.c:82:14: warning: unused variable 'clk'
[-Wunused-variable]
  struct clk *clk;

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 7cee3508

drivers/char/hw_random/bcm63xx-rng.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -79,10 +79,8 @@ static int bcm63xx_rng_data_read(struct hwrng rng, u32 data)
		static int bcm63xx_rng_probe(struct platform_device *pdev)
		{
		struct resource *r;
		struct clk *clk;
		int ret;
		struct bcm63xx_rng_priv *priv;
		struct hwrng *rng;

		r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		if (!r) {