diff options
| -rw-r--r-- | drivers/ata/libata-eh.c | 9 | ||||
| -rw-r--r-- | drivers/ata/libata-scsi.c | 11 | ||||
| -rw-r--r-- | rust/Makefile | 16 |
3 files changed, 23 insertions, 13 deletions
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 2946ae6d4b2c..2586e77ebf45 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -2075,7 +2075,7 @@ out: * Check if a link is established. This is a relaxed version of * ata_phys_link_online() which accounts for the fact that this is potentially * called after changing the link power management policy, which may not be - * reflected immediately in the SSTAUS register (e.g., we may still be seeing + * reflected immediately in the SStatus register (e.g., we may still be seeing * the PHY in partial, slumber or devsleep Partial power management state. * So check that: * - A device is still present, that is, DET is 1h (Device presence detected @@ -2089,8 +2089,13 @@ static bool ata_eh_link_established(struct ata_link *link) u32 sstatus; u8 det, ipm; + /* + * For old IDE/PATA adapters that do not have a valid scr_read method, + * or if reading the SStatus register fails, assume that the device is + * present. Device probe will determine if that is really the case. + */ if (sata_scr_read(link, SCR_STATUS, &sstatus)) - return false; + return true; det = sstatus & 0x0f; ipm = (sstatus >> 8) & 0x0f; diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 57f674f51b0c..2ded5e476d6e 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3904,21 +3904,16 @@ static int ata_mselect_control_ata_feature(struct ata_queued_cmd *qc, /* Check cdl_ctrl */ switch (buf[0] & 0x03) { case 0: - /* Disable CDL if it is enabled */ - if (!(dev->flags & ATA_DFLAG_CDL_ENABLED)) - return 0; + /* Disable CDL */ ata_dev_dbg(dev, "Disabling CDL\n"); cdl_action = 0; dev->flags &= ~ATA_DFLAG_CDL_ENABLED; break; case 0x02: /* - * Enable CDL if not already enabled. Since this is mutually - * exclusive with NCQ priority, allow this only if NCQ priority - * is disabled. + * Enable CDL. Since CDL is mutually exclusive with NCQ + * priority, allow this only if NCQ priority is disabled. */ - if (dev->flags & ATA_DFLAG_CDL_ENABLED) - return 0; if (dev->flags & ATA_DFLAG_NCQ_PRIO_ENABLED) { ata_dev_err(dev, "NCQ priority must be disabled to enable CDL\n"); diff --git a/rust/Makefile b/rust/Makefile index 4263462b8470..bfa915b0e588 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -65,6 +65,10 @@ core-cfgs = \ core-edition := $(if $(call rustc-min-version,108700),2024,2021) +# `rustdoc` did not save the target modifiers, thus workaround for +# the time being (https://github.com/rust-lang/rust/issues/144521). +rustdoc_modifiers_workaround := $(if $(call rustc-min-version,108800),-Cunsafe-allow-abi-mismatch=fixed-x18) + # `rustc` recognizes `--remap-path-prefix` since 1.26.0, but `rustdoc` only # since Rust 1.81.0. Moreover, `rustdoc` ICEs on out-of-tree builds since Rust # 1.82.0 (https://github.com/rust-lang/rust/issues/138520). Thus workaround both @@ -77,6 +81,7 @@ quiet_cmd_rustdoc = RUSTDOC $(if $(rustdoc_host),H, ) $< -Zunstable-options --generate-link-to-definition \ --output $(rustdoc_output) \ --crate-name $(subst rustdoc-,,$@) \ + $(rustdoc_modifiers_workaround) \ $(if $(rustdoc_host),,--sysroot=/dev/null) \ @$(objtree)/include/generated/rustc_cfg $< @@ -106,14 +111,14 @@ rustdoc: rustdoc-core rustdoc-macros rustdoc-compiler_builtins \ rustdoc-macros: private rustdoc_host = yes rustdoc-macros: private rustc_target_flags = --crate-type proc-macro \ --extern proc_macro -rustdoc-macros: $(src)/macros/lib.rs FORCE +rustdoc-macros: $(src)/macros/lib.rs rustdoc-clean FORCE +$(call if_changed,rustdoc) # Starting with Rust 1.82.0, skipping `-Wrustdoc::unescaped_backticks` should # not be needed -- see https://github.com/rust-lang/rust/pull/128307. rustdoc-core: private skip_flags = --edition=2021 -Wrustdoc::unescaped_backticks rustdoc-core: private rustc_target_flags = --edition=$(core-edition) $(core-cfgs) -rustdoc-core: $(RUST_LIB_SRC)/core/src/lib.rs FORCE +rustdoc-core: $(RUST_LIB_SRC)/core/src/lib.rs rustdoc-clean FORCE +$(call if_changed,rustdoc) rustdoc-compiler_builtins: $(src)/compiler_builtins.rs rustdoc-core FORCE @@ -125,7 +130,8 @@ rustdoc-ffi: $(src)/ffi.rs rustdoc-core FORCE rustdoc-pin_init_internal: private rustdoc_host = yes rustdoc-pin_init_internal: private rustc_target_flags = --cfg kernel \ --extern proc_macro --crate-type proc-macro -rustdoc-pin_init_internal: $(src)/pin-init/internal/src/lib.rs FORCE +rustdoc-pin_init_internal: $(src)/pin-init/internal/src/lib.rs \ + rustdoc-clean FORCE +$(call if_changed,rustdoc) rustdoc-pin_init: private rustdoc_host = yes @@ -143,6 +149,9 @@ rustdoc-kernel: $(src)/kernel/lib.rs rustdoc-core rustdoc-ffi rustdoc-macros \ $(obj)/bindings.o FORCE +$(call if_changed,rustdoc) +rustdoc-clean: FORCE + $(Q)rm -rf $(rustdoc_output) + quiet_cmd_rustc_test_library = $(RUSTC_OR_CLIPPY_QUIET) TL $< cmd_rustc_test_library = \ OBJTREE=$(abspath $(objtree)) \ @@ -215,6 +224,7 @@ quiet_cmd_rustdoc_test_kernel = RUSTDOC TK $< --extern bindings --extern uapi \ --no-run --crate-name kernel -Zunstable-options \ --sysroot=/dev/null \ + $(rustdoc_modifiers_workaround) \ --test-builder $(objtree)/scripts/rustdoc_test_builder \ $< $(rustdoc_test_kernel_quiet); \ $(objtree)/scripts/rustdoc_test_gen |