diff options
| author | Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> | 2026-01-29 18:23:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-22 14:30:34 +0300 |
| commit | cba84132c2ac7c08b215ce4962bc6f522c08a88c (patch) | |
| tree | 6c95dc613d7820d28157c4f90b20c5e03f67e1f7 /include | |
| parent | 686ccd598a8cf325a1495877f465d0b21e8bd7e0 (diff) | |
| download | linux-cba84132c2ac7c08b215ce4962bc6f522c08a88c.tar.xz | |
soc: qcom: pd-mapper: Fix element length in servreg_loc_pfr_req_ei
[ Upstream commit 641f6fda143b879da1515f821ee475073678cf2a ]
It looks element length declared in servreg_loc_pfr_req_ei for reason
not matching servreg_loc_pfr_req's reason field due which we could
observe decoding error on PD crash.
qmi_decode_string_elem: String len 81 >= Max Len 65
Fix this by matching with servreg_loc_pfr_req's reason field.
Fixes: 1ebcde047c54 ("soc: qcom: add pd-mapper implementation")
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Tested-by: Nikita Travkin <nikita@trvn.ru>
Link: https://lore.kernel.org/r/20260129152320.3658053-2-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/soc/qcom/pdr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/soc/qcom/pdr.h b/include/linux/soc/qcom/pdr.h index 83a8ea612e69..2b7691e47c2a 100644 --- a/include/linux/soc/qcom/pdr.h +++ b/include/linux/soc/qcom/pdr.h @@ -5,6 +5,7 @@ #include <linux/soc/qcom/qmi.h> #define SERVREG_NAME_LENGTH 64 +#define SERVREG_PFR_LENGTH 256 struct pdr_service; struct pdr_handle; |