Hello,
New build issue found on stable-rc/linux-5.10.y:
--- call to '__compiletime_assert_1041' declared with 'error' attribute: clamp() low limit -7 greater than high limit 15 in drivers/net/wireless/ralink/rt2x00/rt2800lib.o (drivers/net/wireless/ralink/rt2x00/rt2800lib.c) [logspec:kbuild,kbuild.compiler.error] ---
- dashboard: https://d.kernelci.org/i/maestro:8602a79225a0e4285a39b81bbd04352b6ec80927 - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: a32db271d59d9f35f3a937ac27fcc2db1e029cdc
Log excerpt: ===================================================== drivers/net/wireless/ralink/rt2x00/rt2800lib.c:3980:10: error: call to '__compiletime_assert_1041' declared with 'error' attribute: clamp() low limit -7 greater than high limit 15 3980 | return clamp_t(char, txpower, MIN_A_TXPOWER, MAX_A_TXPOWER); | ^ ./include/linux/minmax.h:218:36: note: expanded from macro 'clamp_t' 218 | #define clamp_t(type, val, lo, hi) __careful_clamp(type, val, lo, hi) | ^ ./include/linux/minmax.h:195:2: note: expanded from macro '__careful_clamp' 195 | __clamp_once(type, val, lo, hi, __UNIQUE_ID(v_), __UNIQUE_ID(l_), __UNIQUE_ID(h_)) | ^ ./include/linux/minmax.h:188:2: note: expanded from macro '__clamp_once' 188 | BUILD_BUG_ON_MSG(statically_true(ulo > uhi), \ | ^ note: (skipping 2 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) ././include/linux/compiler_types.h:297:2: note: expanded from macro '_compiletime_assert' 297 | __compiletime_assert(condition, msg, prefix, suffix) | ^ ././include/linux/compiler_types.h:290:4: note: expanded from macro '__compiletime_assert' 290 | prefix ## suffix(); \ | ^ <scratch space>:146:1: note: expanded from here 146 | __compiletime_assert_1041 | ^ drivers/net/wireless/ralink/rt2x00/rt2800lib.c:3980:10: error: call to '__compiletime_assert_1041' declared with 'error' attribute: clamp() low limit -7 greater than high limit 15 ./include/linux/minmax.h:218:36: note: expanded from macro 'clamp_t' 218 | #define clamp_t(type, val, lo, hi) __careful_clamp(type, val, lo, hi) | ^ ./include/linux/minmax.h:195:2: note: expanded from macro '__careful_clamp' 195 | __clamp_once(type, val, lo, hi, __UNIQUE_ID(v_), __UNIQUE_ID(l_), __UNIQUE_ID(h_)) | ^ ./include/linux/minmax.h:188:2: note: expanded from macro '__clamp_once' 188 | BUILD_BUG_ON_MSG(statically_true(ulo > uhi), \ | ^ note: (skipping 2 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) ././include/linux/compiler_types.h:297:2: note: expanded from macro '_compiletime_assert' 297 | __compiletime_assert(condition, msg, prefix, suffix) | ^ ././include/linux/compiler_types.h:290:4: note: expanded from macro '__compiletime_assert' 290 | prefix ## suffix(); \ | ^ <scratch space>:146:1: note: expanded from here 146 | __compiletime_assert_1041 | ^ drivers/net/wireless/ralink/rt2x00/rt2800lib.c:3980:10: error: call to '__compiletime_assert_1041' declared with 'error' attribute: clamp() low limit -7 greater than high limit 15 ./include/linux/minmax.h:218:36: note: expanded from macro 'clamp_t' 218 | #define clamp_t(type, val, lo, hi) __careful_clamp(type, val, lo, hi) | ^ ./include/linux/minmax.h:195:2: note: expanded from macro '__careful_clamp' 195 | __clamp_once(type, val, lo, hi, __UNIQUE_ID(v_), __UNIQUE_ID(l_), __UNIQUE_ID(h_)) | ^ ./include/linux/minmax.h:188:2: note: expanded from macro '__clamp_once' 188 | BUILD_BUG_ON_MSG(statically_true(ulo > uhi), \ | ^ note: (skipping 2 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) ././include/linux/compiler_types.h:297:2: note: expanded from macro '_compiletime_assert' 297 | __compiletime_assert(condition, msg, prefix, suffix) | ^ ././include/linux/compiler_types.h:290:4: note: expanded from macro '__compiletime_assert' 290 | prefix ## suffix(); \ | ^ <scratch space>:146:1: note: expanded from here 146 | __compiletime_assert_1041 | ^ CC [M] drivers/usb/gadget/function/f_mass_storage.o CC [M] drivers/net/wireless/marvell/mwifiex/uap_event.o CC [M] drivers/usb/musb/musb_virthub.o CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.o CC [M] drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.o CC [M] drivers/usb/renesas_usbhs/mod.o CC [M] drivers/usb/gadget/epautoconf.o CC [M] drivers/usb/musb/musb_host.o CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowof.o CC [M] drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.o CC [M] drivers/usb/renesas_usbhs/pipe.o CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.o CC [M] drivers/net/wireless/marvell/mwifiex/sta_tx.o CC [M] drivers/usb/gadget/function/storage_common.o LD [M] drivers/net/wireless/ralink/rt2x00/rt2x00lib.o CC [M] drivers/media/i2c/adv7180.o CC [M] drivers/usb/renesas_usbhs/fifo.o CC [M] drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.o CC [M] drivers/usb/gadget/function/f_fs.o CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowramin.o CC [M] drivers/usb/musb/musb_gadget_ep0.o 3 errors generated.
=====================================================
# Builds where the incident occurred:
## multi_v7_defconfig on (arm): - compiler: clang-17 - config: https://files.kernelci.org/kbuild-clang-17-arm-68f2e7ae5621556c1f20560c/.con... - dashboard: https://d.kernelci.org/build/maestro:68f2e7ae5621556c1f20560c
#kernelci issue maestro:8602a79225a0e4285a39b81bbd04352b6ec80927
Reported-by: kernelci.org bot bot@kernelci.org
-- This is an experimental report format. Please send feedback in! Talk to us at kernelci@lists.linux.dev
Made with love by the KernelCI team - https://kernelci.org