Hi,
It appears that the reset and request functions in the dm reset manager driver do not do anything useful. All of the platforms that implement the request and free do not implement any thing useful, just debugging prints.
The first 9 patches in this series remove the platform specific implementation of request/free. The next 4 patches remove the global reset_free() and reset_request() functions from drivers that are calling them, specifically, dwc_eth_qos, phy, and usb.
The final patch removes the request/free functions from the reset manager driver itself.
Dinh
Dinh Nguyen (14): reset: tegra: remove request and free functions reset: sti: remove request and free functions reset: uniphier: remove request and free functions reset: rockchip: remove request and free functions reset: meson: remove request and free functions reset: bcm6345: remove request and free functions reset: ast2500: remove request function reset: socfpga: remove request and free functions reset: sandbox: remove request and free functions net: dwc_eth_qos: remove reset_free from driver phy: bcm63xx: remove reset_free function usb: ehci/ohci: remove reset_free function reset: test: remove sandbox_reset_test_free function reset: remove request and free functions
arch/sandbox/include/asm/reset.h | 1 - drivers/net/dwc_eth_qos.c | 4 ---- drivers/phy/bcm6318-usbh-phy.c | 4 ---- drivers/phy/bcm6348-usbh-phy.c | 4 ---- drivers/phy/bcm6358-usbh-phy.c | 4 ---- drivers/phy/bcm6368-usbh-phy.c | 4 ---- drivers/reset/ast2500-reset.c | 9 --------- drivers/reset/reset-bcm6345.c | 21 ++++++--------------- drivers/reset/reset-meson.c | 18 +++--------------- drivers/reset/reset-rockchip.c | 26 +++----------------------- drivers/reset/reset-socfpga.c | 18 ------------------ drivers/reset/reset-uclass.c | 28 ---------------------------- drivers/reset/reset-uniphier.c | 12 ------------ drivers/reset/sandbox-reset-test.c | 7 ------- drivers/reset/sandbox-reset.c | 25 ++++++------------------- drivers/reset/sti-reset.c | 12 ------------ drivers/reset/stm32-reset.c | 12 ------------ drivers/reset/tegra-car-reset.c | 24 +++++------------------- drivers/reset/tegra186-reset.c | 18 ------------------ drivers/spi/bcm63xx_hsspi.c | 4 ---- drivers/spi/bcm63xx_spi.c | 4 ---- drivers/usb/host/ehci-generic.c | 1 - drivers/usb/host/ohci-generic.c | 1 - include/reset-uclass.h | 21 --------------------- include/reset.h | 23 ----------------------- test/dm/reset.c | 2 -- 26 files changed, 23 insertions(+), 284 deletions(-)