| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.15 173/179] firmware: arm_scmi: Fix type error assignment in voltage protocol | Date | Mon, 29 Nov 2021 19:19:27 +0100 |
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From: Cristian Marussi <cristian.marussi@arm.com>
commit 026d9835b62bba34b7e657a0bfb76717822f9319 upstream.
Fix incorrect type assignment error reported by sparse as:
drivers/firmware/arm_scmi/voltage.c:159:42: warning: incorrect type in assignment (different base types) drivers/firmware/arm_scmi/voltage.c:159:42: expected restricted __le32 [usertype] level_index drivers/firmware/arm_scmi/voltage.c:159:42: got unsigned int [usertype] desc_index
Link: https://lore.kernel.org/r/20211115154043.49284-1-cristian.marussi@arm.com Fixes: 2add5cacff353 ("firmware: arm_scmi: Add voltage domain management protocol support") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/firmware/arm_scmi/voltage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/firmware/arm_scmi/voltage.c +++ b/drivers/firmware/arm_scmi/voltage.c @@ -156,7 +156,7 @@ static int scmi_voltage_descriptors_get( int cnt; cmd->domain_id = cpu_to_le32(v->id); - cmd->level_index = desc_index; + cmd->level_index = cpu_to_le32(desc_index); ret = ph->xops->do_xfer(ph, tl); if (ret) break;
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