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| author | Mark Rutland <mark.rutland@arm.com> | 2017-10-02 12:42:00 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2017-10-02 15:05:58 +0100 |
| commit | 0a6de8b8668a2cfc0912a1d7df21107e1a075a3a (patch) | |
| tree | 3ea9a9c121f30d709737c012dbc92cdc658b964b /arch/arm64 | |
| parent | 9e66317d3c92ddaab330c125dfe9d06eee268aff (diff) | |
| download | linux-stable-0a6de8b8668a2cfc0912a1d7df21107e1a075a3a.tar.gz linux-stable-0a6de8b8668a2cfc0912a1d7df21107e1a075a3a.tar.bz2 linux-stable-0a6de8b8668a2cfc0912a1d7df21107e1a075a3a.zip | |
arm64: fix misleading data abort decoding
Currently data_abort_decode() dumps the ISS field as a decimal value
with a '0x' prefix, which is somewhat misleading.
Fix it to print as hexadecimal, as was intended.
Fixes: 1f9b8936f36f4a8e ("arm64: Decode information from ESR upon mem faults")
Reviewed-by: Dave Martin <Dave.Martin@arm.com>
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/mm/fault.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 2069e9bc0fca..b64958b23a7f 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -97,7 +97,7 @@ static void data_abort_decode(unsigned int esr) (esr & ESR_ELx_SF) >> ESR_ELx_SF_SHIFT, (esr & ESR_ELx_AR) >> ESR_ELx_AR_SHIFT); } else { - pr_alert(" ISV = 0, ISS = 0x%08lu\n", esr & ESR_ELx_ISS_MASK); + pr_alert(" ISV = 0, ISS = 0x%08lx\n", esr & ESR_ELx_ISS_MASK); } pr_alert(" CM = %lu, WnR = %lu\n", |