linux/arch/s390/kernel
Alexander Gordeev 5fa49dd8e5 s390/ipl: Fix never less than zero warning
DEFINE_IPL_ATTR_STR_RW() macro produces "unsigned 'len' is never less
than zero." warning when sys_vmcmd_on_*_store() callbacks are defined.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202412081614.5uel8F6W-lkp@intel.com/
Fixes: 247576bf62 ("s390/ipl: Do not accept z/VM CP diag X'008' cmds longer than max length")
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2024-12-11 18:05:49 +01:00
..
syscalls s390 updates for 6.13 merge window 2024-11-18 17:45:41 -08:00
vdso32 s390/vdso: Drop LBASE_VDSO 2024-11-02 12:37:32 +01:00
vdso64 s390/vdso: Drop LBASE_VDSO 2024-11-02 12:37:32 +01:00
.gitignore
abs_lowcore.c
alternative.c
asm-offsets.c ftrace updates for v6.13: 2024-11-20 11:34:10 -08:00
audit.c
audit.h
cache.c
cert_store.c
compat_audit.c
compat_linux.c
compat_linux.h
compat_ptrace.h
compat_signal.c
cpacf.c
cpcmd.c s390/cpcmd: Convert to use flag output macros 2024-11-13 14:31:32 +01:00
cpufeature.c
crash_dump.c s390/kdump: Provide is_kdump_kernel() implementation 2024-10-25 16:03:23 +02:00
ctlreg.c
debug.c s390/debug: Pass in and enforce output buffer size for format handlers 2024-11-21 12:44:06 +01:00
diag.c s390/diag: Convert to use flag output macros 2024-11-13 14:31:33 +01:00
dis.c
dumpstack.c
early_printk.c
early.c
ebcdic.c
entry.h
entry.S s390/entry: Mark IRQ entries to fix stack depot warnings 2024-11-21 12:44:07 +01:00
facility.c
fpu.c
ftrace.c ftrace: Make ftrace_regs abstract from direct use 2024-10-10 20:18:01 -04:00
ftrace.h
guarded_storage.c
head64.S
hiperdispatch.c
idle.c
ima_arch.c
ipl_vmparm.c
ipl.c s390/ipl: Fix never less than zero warning 2024-12-11 18:05:49 +01:00
irq.c A set of updates for the interrupt subsystem: 2024-11-19 15:54:19 -08:00
jump_label.c
kdebugfs.c
kexec_elf.c
kexec_image.c
kprobes.c s390/entry: Mark IRQ entries to fix stack depot warnings 2024-11-21 12:44:07 +01:00
lgr.c
machine_kexec_file.c
machine_kexec_reloc.c
machine_kexec.c
Makefile
mcount.S
module.c
nmi.c
nospec-branch.c
nospec-sysfs.c s390/nospec: Switch over to sysfs_emit() 2024-10-25 16:03:24 +02:00
numa.c
os_info.c s390: Fix various typos 2024-10-25 16:03:23 +02:00
perf_cpum_cf_events.c
perf_cpum_cf.c s390/perf_cpum_cf: Convert to use local64_try_cmpxchg() 2024-11-12 14:01:29 +01:00
perf_cpum_sf.c s390/cpum_sf: Simplify release of SDBs and SDBTs 2024-11-21 12:44:07 +01:00
perf_event.c Performance events changes for v6.13: 2024-11-19 13:34:06 -08:00
perf_pai_crypto.c
perf_pai_ext.c
perf_regs.c
process.c
processor.c
ptrace.c
reipl.S
relocate_kernel.S
rethook.c
rethook.h
runtime_instr.c
setup.c
signal.c
smp.c s390/smp: Switch over to sysfs_emit() 2024-10-25 16:03:24 +02:00
stacktrace.c s390/stacktrace: Use break instead of return statement 2024-11-21 12:44:07 +01:00
sthyi.c s390/sthyi: Convert to use flag output macros 2024-11-13 14:31:31 +01:00
syscall.c
sysinfo.c
text_amode31.S
time.c Networking changes for 6.13. 2024-11-21 08:28:08 -08:00
topology.c s390/topology: Convert to use flag output macros 2024-11-13 14:31:31 +01:00
trace.c
traps.c s390/mm/fault: Handle guest-related program interrupts in KVM 2024-10-29 11:49:18 +01:00
unwind_bc.c
uprobes.c
uv.c s390/uv: Retrieve UV secrets sysfs support 2024-10-29 11:17:17 +01:00
vdso.c
vmcore_info.c
vmlinux.lds.S
vtime.c
wti.c