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| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-26 19:08:02 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-04-26 19:08:02 +0300 |
| commit | 14672a9b3ec5c934cf86658328a56207337b54ff (patch) | |
| tree | b218ae47612e5e44497fb6714d07b1031e5e6d95 /include/linux/firmware/qcom/qcom_scm.h | |
| parent | 7e685383468ec677f53fccc743875fc0555f0fd3 (diff) | |
| parent | ed09f81eeaa8f9265e1787282cb283f10285c259 (diff) | |
| download | linux-14672a9b3ec5c934cf86658328a56207337b54ff.tar.xz | |
Merge tag 'qcom-drivers-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into for-next
Qualcomm driver fix for v6.9
This reworks the memory layout of the argument buffers passed to trusted
applications in QSEECOM, to avoid failures and system crashes.
* tag 'qcom-drivers-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
firmware: qcom: uefisecapp: Fix memory related IO errors and crashes
Link: https://lore.kernel.org/r/20240420163816.1133528-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/firmware/qcom/qcom_scm.h')
| -rw-r--r-- | include/linux/firmware/qcom/qcom_scm.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/firmware/qcom/qcom_scm.h b/include/linux/firmware/qcom/qcom_scm.h index ccaf28846054..aaa19f93ac43 100644 --- a/include/linux/firmware/qcom/qcom_scm.h +++ b/include/linux/firmware/qcom/qcom_scm.h @@ -118,8 +118,8 @@ bool qcom_scm_lmh_dcvsh_available(void); #ifdef CONFIG_QCOM_QSEECOM int qcom_scm_qseecom_app_get_id(const char *app_name, u32 *app_id); -int qcom_scm_qseecom_app_send(u32 app_id, void *req, size_t req_size, void *rsp, - size_t rsp_size); +int qcom_scm_qseecom_app_send(u32 app_id, dma_addr_t req, size_t req_size, + dma_addr_t rsp, size_t rsp_size); #else /* CONFIG_QCOM_QSEECOM */ @@ -128,9 +128,9 @@ static inline int qcom_scm_qseecom_app_get_id(const char *app_name, u32 *app_id) return -EINVAL; } -static inline int qcom_scm_qseecom_app_send(u32 app_id, void *req, - size_t req_size, void *rsp, - size_t rsp_size) +static inline int qcom_scm_qseecom_app_send(u32 app_id, + dma_addr_t req, size_t req_size, + dma_addr_t rsp, size_t rsp_size) { return -EINVAL; } |