Hello,

New build issue found on stable-rc/linux-5.10.y:

--- call to '__compiletime_assert_1168' 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:4327def67a111c2ff8dc84e7ed537c3afc889659 - 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_1168' 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>:33:1: note: expanded from here 33 | __compiletime_assert_1168 | ^ drivers/net/wireless/ralink/rt2x00/rt2800lib.c:3980:10: error: call to '__compiletime_assert_1168' 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>:33:1: note: expanded from here 33 | __compiletime_assert_1168 | ^ drivers/net/wireless/ralink/rt2x00/rt2800lib.c:3980:10: error: call to '__compiletime_assert_1168' 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>:33:1: note: expanded from here 33 | __compiletime_assert_1168 | ^ CC [M] drivers/net/ethernet/sfc/mcdi.o CC [M] drivers/net/wireless/ralink/rt2x00/rt2500usb.o CC [M] drivers/mmc/host/sdhci-xenon-phy.o CC [M] drivers/net/wireless/ralink/rt2x00/rt73usb.o CC [M] drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.o CC [M] drivers/media/usb/dvb-usb/usb-urb.o CC [M] drivers/media/usb/dvb-usb-v2/anysee.o LD [M] drivers/mmc/host/armmmci.o LD [M] drivers/mmc/host/sdhci-pci.o LD [M] drivers/mmc/host/thunderx-mmc.o LD [M] drivers/mmc/host/meson-mx-sdhc.o LD [M] drivers/mmc/host/sdhci-xenon-driver.o CC [M] drivers/mmc/core/core.o CC [M] drivers/net/ethernet/sfc/mcdi_port.o CC [M] drivers/net/wireless/ralink/rt2x00/rt2800usb.o CC [M] drivers/media/usb/dvb-usb/vp7045.o CC [M] drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.o CC [M] drivers/media/usb/dvb-usb-v2/au6610.o LD [M] drivers/net/wireless/ralink/rt2x00/rt2x00lib.o CC [M] drivers/media/usb/dvb-usb-v2/az6007.o CC [M] drivers/net/ethernet/sfc/mcdi_port_common.o 3 errors generated.

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# Builds where the incident occurred:

## defconfig+allmodconfig on (arm64): - compiler: clang-17 - config: https://files.kernelci.org/kbuild-clang-17-arm64-allmodconfig-68f2e7bd562155... - dashboard: https://d.kernelci.org/build/maestro:68f2e7bd5621556c1f205613

#kernelci issue maestro:4327def67a111c2ff8dc84e7ed537c3afc889659

Reported-by: kernelci.org bot bot@kernelci.org

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