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| author |   Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
| commit | f73a058be5d70dd81a43f16b2bbff4b1576a7af8 (patch) | |
| tree | b7959c01cf7a5d95c7c4d5b61929ff9123370322 /drivers/remoteproc/mtk_scp_ipi.c | |
| parent | dma-buf: handle testing kthreads creation failure (diff) | |
| parent | Merge tag 'drm-misc-fixes-2024-05-23' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes (diff) | |
| download | wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.tar.xz wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.zip | |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/remoteproc/mtk_scp_ipi.c')
| -rw-r--r-- | drivers/remoteproc/mtk_scp_ipi.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/remoteproc/mtk_scp_ipi.c b/drivers/remoteproc/mtk_scp_ipi.c index cd0b60106ec2..c068227e251e 100644 --- a/drivers/remoteproc/mtk_scp_ipi.c +++ b/drivers/remoteproc/mtk_scp_ipi.c @@ -162,10 +162,13 @@ int scp_ipi_send(struct mtk_scp *scp, u32 id, void *buf, unsigned int len, struct mtk_share_obj __iomem *send_obj = scp->send_buf; u32 val; int ret; + const struct mtk_scp_sizes_data *scp_sizes; + + scp_sizes = scp->data->scp_sizes; if (WARN_ON(id <= SCP_IPI_INIT) || WARN_ON(id >= SCP_IPI_MAX) || WARN_ON(id == SCP_IPI_NS_SERVICE) || - WARN_ON(len > sizeof(send_obj->share_buf)) || WARN_ON(!buf)) + WARN_ON(len > scp_sizes->ipi_share_buffer_size) || WARN_ON(!buf)) return -EINVAL; ret = clk_prepare_enable(scp->clk); @@ -184,7 +187,7 @@ int scp_ipi_send(struct mtk_scp *scp, u32 id, void *buf, unsigned int len, goto unlock_mutex; } - scp_memcpy_aligned(send_obj->share_buf, buf, len); + scp_memcpy_aligned(&send_obj->share_buf, buf, len); writel(len, &send_obj->len); writel(id, &send_obj->id); |