From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Mika Westerberg <westeri@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>
Subject: [PATCH v1 0/5] gpiolib: acpi: Refactor to shrink the code by ~8%
Date: Wed, 2 Apr 2025 15:21:15 +0300 [thread overview]
Message-ID: <20250402122301.1517463-1-andriy.shevchenko@linux.intel.com> (raw)
A simple refactoring of the GPIO ACPI library parts to get an impressive
~8% code shrink on x86_64 and ~2% on x86_32. Also reduces a C code a bit.
Andy Shevchenko (5):
gpiolib: acpi: Improve struct acpi_gpio_info memory footprint
gpiolib: acpi: Remove index parameter from acpi_gpio_property_lookup()
gpiolib: acpi: Reduce memory footprint for struct acpi_gpio_params
gpiolib: acpi: Reuse struct acpi_gpio_params in struct
acpi_gpio_lookup
gpiolib: acpi: Deduplicate some code in __acpi_find_gpio()
drivers/gpio/gpiolib-acpi.c | 138 +++++++++++++++++-----------------
include/linux/gpio/consumer.h | 2 +-
2 files changed, 68 insertions(+), 72 deletions(-)
--
2.47.2
next reply other threads:[~2025-04-02 12:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-02 12:21 Andy Shevchenko [this message]
2025-04-02 12:21 ` [PATCH v1 1/5] gpiolib: acpi: Improve struct acpi_gpio_info memory footprint Andy Shevchenko
2025-04-02 12:21 ` [PATCH v1 2/5] gpiolib: acpi: Remove index parameter from acpi_gpio_property_lookup() Andy Shevchenko
2025-04-02 12:21 ` [PATCH v1 3/5] gpiolib: acpi: Reduce memory footprint for struct acpi_gpio_params Andy Shevchenko
2025-04-02 12:21 ` [PATCH v1 4/5] gpiolib: acpi: Reuse struct acpi_gpio_params in struct acpi_gpio_lookup Andy Shevchenko
2025-04-03 10:35 ` Mika Westerberg
2025-04-03 11:04 ` Andy Shevchenko
2025-04-03 11:57 ` Bartosz Golaszewski
2025-04-03 12:12 ` Andy Shevchenko
2025-04-03 12:38 ` Mika Westerberg
2025-04-02 12:21 ` [PATCH v1 5/5] gpiolib: acpi: Deduplicate some code in __acpi_find_gpio() Andy Shevchenko
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