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| author | Lakshmi Ramasubramanian <nramas@linux.microsoft.com> | 2021-12-10 02:01:21 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2021-12-16 18:44:58 +0100 |
| commit | 9c5d89bc10551f1aecd768b00fca3339a7b8c8ee (patch) | |
| tree | dbefcc5f79ca9d8d1c53b07ff5fd7bfced44468f /fs/ntfs | |
| parent | arm64: ftrace: add missing BTIs (diff) | |
| download | linux-9c5d89bc10551f1aecd768b00fca3339a7b8c8ee.tar.xz linux-9c5d89bc10551f1aecd768b00fca3339a7b8c8ee.zip | |
arm64: kexec: Fix missing error code 'ret' warning in load_other_segments()
Since commit ac10be5cdbfa ("arm64: Use common
of_kexec_alloc_and_setup_fdt()"), smatch reports the following warning:
arch/arm64/kernel/machine_kexec_file.c:152 load_other_segments()
warn: missing error code 'ret'
Return code is not set to an error code in load_other_segments() when
of_kexec_alloc_and_setup_fdt() call returns a NULL dtb. This results
in status success (return code set to 0) being returned from
load_other_segments().
Set return code to -EINVAL if of_kexec_alloc_and_setup_fdt() returns
NULL dtb.
Signed-off-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: ac10be5cdbfa ("arm64: Use common of_kexec_alloc_and_setup_fdt()")
Link: https://lore.kernel.org/r/20211210010121.101823-1-nramas@linux.microsoft.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'fs/ntfs')
0 files changed, 0 insertions, 0 deletions