auxdisplay: hd44780_common_print
We create a hd44780_common_print function. It is derived from the original charlcd_print. charlcd_print becomes a device independent print function, that then only calls via its ops function pointers, into the print function offered by drivers. Reported-by:kernel test robot <lkp@intel.com> Reviewed-by:
Willy Tarreau <w@1wt.eu> Signed-off-by:
Lars Poeschel <poeschel@lemonage.de> Signed-off-by:
Miguel Ojeda <ojeda@kernel.org>
parent
11588b59
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