Messages in this thread | | | From | Raag Jadav <> | Subject | [PATCH v1 0/4] Reuse common functions from pinctrl-intel | Date | Mon, 14 Aug 2023 11:33:07 +0530 |
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This series exports common pinctrl functions that are used across Intel specific platform drivers to PINCTRL_INTEL namespace and reuses them into Baytrail, Cherryview and Lynxpoint drivers. This helps reduce their code and memory footprint.
X86 kernels are fairly unikernels such that pinctrl-intel driver is enabled by most Linux distributions and most Intel specific platform drivers (inside drivers/pinctrl/intel) depend on it.
The only exception to this is Lynxpoint. But taking into account its fairly old age, it wouldn't suffer much from pinctrl-intel dependency.
bloat-o-meter: ==============
Intel: add/remove: 17/10 grow/shrink: 0/0 up/down: 375/-319 (56) Total: Before=9598, After=9654, chg +0.58%
Baytrail: add/remove: 1/6 grow/shrink: 0/2 up/down: 41/-441 (-400) Total: Before=16538, After=16138, chg -2.42%
Cherryview: add/remove: 1/6 grow/shrink: 2/0 up/down: 90/-272 (-182) Total: Before=18133, After=17951, chg -1.00%
Lynxpoint: add/remove: 1/6 grow/shrink: 0/1 up/down: 24/-354 (-330) Total: Before=7836, After=7506, chg -4.21%
Raag Jadav (4): pinctrl: intel: export common pinctrl functions pinctrl: baytrail: reuse common functions from pinctrl-intel pinctrl: cherryview: reuse common functions from pinctrl-intel pinctrl: lynxpoint: reuse common functions from pinctrl-intel
drivers/pinctrl/intel/Kconfig | 6 +- drivers/pinctrl/intel/pinctrl-baytrail.c | 90 +++------------------- drivers/pinctrl/intel/pinctrl-cherryview.c | 69 +++-------------- drivers/pinctrl/intel/pinctrl-intel.c | 30 ++++---- drivers/pinctrl/intel/pinctrl-intel.h | 12 +++ drivers/pinctrl/intel/pinctrl-lynxpoint.c | 86 ++------------------- 6 files changed, 57 insertions(+), 236 deletions(-)
-- 2.17.1
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