pinctrl: mcp23s08: Improve error messaging in ->probe()

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Print particular message in each of error case in the ->probe().
While here, use dev_err_probe() for that.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200828103235.78380-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Andy Shevchenko 2020-08-28 13:32:35 +03:00 • committed by Linus Walleij

parent d32f38f2a8

commit ebc2599144

1 changed files with 11 additions and 12 deletions

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drivers/pinctrl/pinctrl-mcp23s08.c

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