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linux-stable/drivers/pwm
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Uwe Kleine-König e3fe982b2e pwm: samsung: Put per-channel data into driver data 
Instead of allocating extra data in .request() provide the needed memory
in struct samsung_pwm_chip. This reduces the number of allocations. Even
though now all 5 channel structs are allocated this is probably
outweighed by the reduced overhead to track up to 6 smaller allocations.

Link: https://lore.kernel.org/r/20230705080650.2353391-3-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2023-10-13 10:07:17 +02:00
..
core.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
Kconfig pwm: crc: Allow compilation as module and with COMPILE_TEST 2023-10-13 10:07:17 +02:00
Makefile pwm: Add Renesas RZ/G2L MTU3a PWM driver 2023-06-23 15:46:29 +02:00
pwm-ab8500.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-apple.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-atmel-hlcdc.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-atmel-tcb.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-atmel.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-bcm-iproc.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-bcm-kona.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-bcm2835.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-berlin.c pwm: berlin: Put per-channel config into driver data 2023-10-13 10:07:17 +02:00
pwm-brcmstb.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-clk.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-clps711x.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-crc.c pwm: crc: Allow compilation as module and with COMPILE_TEST 2023-10-13 10:07:17 +02:00
pwm-cros-ec.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-dwc.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-ep93xx.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-fsl-ftm.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-hibvt.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-img.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-imx-tpm.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-imx1.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-imx27.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-intel-lgm.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-iqs620a.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-jz4740.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-keembay.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-lp3943.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-lpc18xx-sct.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-lpc32xx.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-lpss-pci.c pwm: lpss: Rename pwm_lpss_probe() --> devm_pwm_lpss_probe() 2022-11-22 16:36:27 +02:00
pwm-lpss-platform.c pwm: lpss-platform: Convert to platform remove callback returning void 2023-03-30 16:26:32 +02:00
pwm-lpss.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-lpss.h pwm: lpss: Allow other drivers to enable PWM LPSS 2022-11-22 16:36:27 +02:00
pwm-mediatek.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-meson.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-microchip-core.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-mtk-disp.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-mxs.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-ntxec.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-omap-dmtimer.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-pca9685.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-pxa.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-raspberrypi-poe.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-rcar.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-renesas-tpu.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-rockchip.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-rz-mtu3.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-samsung.c pwm: samsung: Put per-channel data into driver data 2023-10-13 10:07:17 +02:00
pwm-sifive.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-sl28cpld.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-spear.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-sprd.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-sti.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-stm32-lp.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-stm32.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-stmpe.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-sun4i.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-sunplus.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-tegra.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-tiecap.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-tiehrpwm.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-twl-led.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-twl.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-visconti.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-vt8500.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
pwm-xilinx.c pwm: Manage owner assignment implicitly for drivers 2023-10-13 10:07:17 +02:00
sysfs.c pwm: sysfs: Do not apply state to already disabled PWMs 2023-06-23 15:42:58 +02:00