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/linux/drivers/auxdisplay/
H A Dhd44780_common.hdiff b26deabb1d915fe87d395081bbd3058b938dee89 Tue Nov 03 10:58:11 CET 2020 Lars Poeschel <poeschel@lemonage.de> 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>
H A Dhd44780_common.cdiff b26deabb1d915fe87d395081bbd3058b938dee89 Tue Nov 03 10:58:11 CET 2020 Lars Poeschel <poeschel@lemonage.de> 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>
H A Dcharlcd.hdiff b26deabb1d915fe87d395081bbd3058b938dee89 Tue Nov 03 10:58:11 CET 2020 Lars Poeschel <poeschel@lemonage.de> 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>
H A Dhd44780.cdiff b26deabb1d915fe87d395081bbd3058b938dee89 Tue Nov 03 10:58:11 CET 2020 Lars Poeschel <poeschel@lemonage.de> 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>
H A Dpanel.cdiff 32d917e754bdc322e22439f6ce400a1a74bbdc6e Mon Nov 16 14:21:55 CET 2020 Lars Poeschel <poeschel@lemonage.de> auxdisplay: panel: Fix missing print function pointer

charlcd drivers need to provide some print function to charlcd. For
hd44780 based panel driver this function was missing. We provide the
generic hd44780_common_print function which should be suitable.

Fixes: b26deabb1d915fe87d395081bbd3058b938dee89 ("auxdisplay: hd44780_common_print")
Reported-by: kernel test robot <oliver.sang@intel.com>
Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>