[06/10] arm: stm32mp: improve the error message for smc
diff mbox series

Message ID 20200212183744.5309-7-patrick.delaunay@st.com
State New
Delegated to: Patrick Delaunay
Headers show
Series
  • stm32mp1: board and SOC identifications
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Commit Message

Patrick Delaunay Feb. 12, 2020, 6:37 p.m. UTC
Add the SMC code and operation for trace on errors.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
---

 arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
diff mbox series

diff --git a/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h b/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h
index 7b9167c356..4ad14f963b 100644
--- a/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h
+++ b/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h
@@ -46,8 +46,8 @@  static inline u32 stm32_smc(u32 svc, u8 op, u32 data1, u32 data2, u32 *result)
 	arm_smccc_smc(svc, op, data1, data2, 0, 0, 0, 0, &res);
 
 	if (res.a0) {
-		pr_err("%s: Failed to exec in secure mode (err = %ld)\n",
-		       __func__, res.a0);
+		pr_err("%s: Failed to exec svc=%x op=%x in secure mode (err = %ld)\n",
+		       __func__, svc, op, res.a0);
 		return -EINVAL;
 	}
 	if (result)