Re: [PATCH V2] i2c: s3c2410: remove unused variable
From: Wolfram Sang
Date: Sat Aug 01 2015 - 21:59:46 EST
> @@ -565,7 +564,7 @@ static int i2c_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
> tmp &= ~S3C2410_IICCON_IRQPEND;
> writel(tmp, i2c->regs + S3C2410_IICCON);
> out:
> - return ret;
> + return;
What about removing out: and return as well?
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