From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- drivers/md/dm-vdo/numeric.h | 78 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 drivers/md/dm-vdo/numeric.h (limited to 'drivers/md/dm-vdo/numeric.h') diff --git a/drivers/md/dm-vdo/numeric.h b/drivers/md/dm-vdo/numeric.h new file mode 100644 index 000000000..f568dc59e --- /dev/null +++ b/drivers/md/dm-vdo/numeric.h @@ -0,0 +1,78 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright 2023 Red Hat + */ + +#ifndef UDS_NUMERIC_H +#define UDS_NUMERIC_H + +#include +#include +#include + +/* + * These utilities encode or decode a number from an offset in a larger data buffer and then + * advance the offset pointer to the next field in the buffer. + */ + +static inline void decode_s64_le(const u8 *buffer, size_t *offset, s64 *decoded) +{ + *decoded = get_unaligned_le64(buffer + *offset); + *offset += sizeof(s64); +} + +static inline void encode_s64_le(u8 *data, size_t *offset, s64 to_encode) +{ + put_unaligned_le64(to_encode, data + *offset); + *offset += sizeof(s64); +} + +static inline void decode_u64_le(const u8 *buffer, size_t *offset, u64 *decoded) +{ + *decoded = get_unaligned_le64(buffer + *offset); + *offset += sizeof(u64); +} + +static inline void encode_u64_le(u8 *data, size_t *offset, u64 to_encode) +{ + put_unaligned_le64(to_encode, data + *offset); + *offset += sizeof(u64); +} + +static inline void decode_s32_le(const u8 *buffer, size_t *offset, s32 *decoded) +{ + *decoded = get_unaligned_le32(buffer + *offset); + *offset += sizeof(s32); +} + +static inline void encode_s32_le(u8 *data, size_t *offset, s32 to_encode) +{ + put_unaligned_le32(to_encode, data + *offset); + *offset += sizeof(s32); +} + +static inline void decode_u32_le(const u8 *buffer, size_t *offset, u32 *decoded) +{ + *decoded = get_unaligned_le32(buffer + *offset); + *offset += sizeof(u32); +} + +static inline void encode_u32_le(u8 *data, size_t *offset, u32 to_encode) +{ + put_unaligned_le32(to_encode, data + *offset); + *offset += sizeof(u32); +} + +static inline void decode_u16_le(const u8 *buffer, size_t *offset, u16 *decoded) +{ + *decoded = get_unaligned_le16(buffer + *offset); + *offset += sizeof(u16); +} + +static inline void encode_u16_le(u8 *data, size_t *offset, u16 to_encode) +{ + put_unaligned_le16(to_encode, data + *offset); + *offset += sizeof(u16); +} + +#endif /* UDS_NUMERIC_H */ -- cgit v1.3.1