These patches fix the pcs_pin_dbg_show() function for the scenario where
a single register controls multiple pins (i.e. bits_per_mux is not zero)
Additionally, the common formula is moved to a separate function to
allow reuse.
Changes since v3:
-----------------
- define and set variable 'mux_bytes' in one line
- update commit message
Changes since v2:
-----------------
- move read() register to be outside of if condition (as it common
read()).
- Remove extra parentheses
- replace offset variable by direct return statements
Changes since v1:
-----------------
- remove unused variable in In function 'pcs_allocate_pin_table'
(Reported-by: kernel test robot <l...@intel.com>)
Hanna Hawa (3):
pinctrl: pinctrl-single: remove unused variable
pinctrl: pinctrl-single: remove unused parameter
pinctrl: pinctrl-single: fix pcs_pin_dbg_show() when bits_per_mux is
not zero
drivers/pinctrl/pinctrl-single.c | 65 ++++++++++++++++++--------------
1 file changed, 37 insertions(+), 28 deletions(-)
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2.17.1
