staging: fbtft: Don't spam logs when probe is deferred

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When requesting GPIO line the probe can be deferred.
In such case don't spam logs with an error message.
This can be achieved by switching to dev_err_probe().

Fixes: c440eee1a7 ("Staging: fbtft: Switch to the gpio descriptor interface")
Cc: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210503172114.27891-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Andy Shevchenko 2021-05-03 20:21:11 +03:00 • committed by Greg Kroah-Hartman

parent ec03c21043

commit 37667f6e57

1 changed files with 4 additions and 8 deletions

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drivers/staging/fbtft/fbtft-core.c

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