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path: root/drivers/tee/optee/smc_abi.c
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Diffstat (limited to 'drivers/tee/optee/smc_abi.c')
-rw-r--r--drivers/tee/optee/smc_abi.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/tee/optee/smc_abi.c b/drivers/tee/optee/smc_abi.c
index 3e33cf2af73b..f0c3ac1103bb 100644
--- a/drivers/tee/optee/smc_abi.c
+++ b/drivers/tee/optee/smc_abi.c
@@ -1272,8 +1272,9 @@ static void optee_msg_get_os_revision(optee_invoke_fn *invoke_fn)
&res.smccc);
if (res.result.build_id)
- pr_info("revision %lu.%lu (%08lx)", res.result.major,
- res.result.minor, res.result.build_id);
+ pr_info("revision %lu.%lu (%0*lx)", res.result.major,
+ res.result.minor, (int)sizeof(res.result.build_id) * 2,
+ res.result.build_id);
else
pr_info("revision %lu.%lu", res.result.major, res.result.minor);
}