Re: [PATCH] spi: microchip-core: fix passing zero to PTR_ERR warning
From: Mark Brown
Date: Wed Jun 15 2022 - 07:40:43 EST
On Wed, Jun 15, 2022 at 12:30:22PM +0100, Conor Dooley wrote:
> - ret = PTR_ERR(spi->clk);
> + ret = !spi->clk ? -ENXIO : PTR_ERR(spi->clk);
I think you're looking for PTR_ERR_OR_ZERO() here?
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