* [PATCH] firmware: arm_scpi: fix endianness of dev_id in struct dev_pstate_set
@ 2017-08-21 15:36 Sudeep Holla
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From: Sudeep Holla @ 2017-08-21 15:36 UTC (permalink / raw)
To: linux-arm-kernel
scpi_device_{g,s}et_power_state correctly handles the conversion of
endianness for dev_id using cpu_to_le16. However dev_id is declared
as u16 in struct dev_pstate_set which is incorrect.
This patch fixes the endianness of dev_id in dev_pstate_set structure.
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
---
drivers/firmware/arm_scpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Hi Arnd,
Can you pick up this fix for v4.14 directly ? I can send a pull request
if required.
Regards,
Sudeep
diff --git a/drivers/firmware/arm_scpi.c b/drivers/firmware/arm_scpi.c
index 8043e51de897..ab52f1bcd277 100644
--- a/drivers/firmware/arm_scpi.c
+++ b/drivers/firmware/arm_scpi.c
@@ -357,7 +357,7 @@ struct sensor_value {
} __packed;
struct dev_pstate_set {
- u16 dev_id;
+ __le16 dev_id;
u8 pstate;
} __packed;
--
2.7.4
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2017-08-21 15:36 [PATCH] firmware: arm_scpi: fix endianness of dev_id in struct dev_pstate_set Sudeep Holla
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