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| author | Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> | 2024-01-17 14:53:12 +0100 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2024-03-26 18:22:02 -0400 |
| commit | 40260d06497d6a11b4462457f3614c5ed5dfd739 (patch) | |
| tree | 0d4156c701175fbf2650c9263323f6b1a54c33a0 | |
| parent | 0dd5b63ae2b5075c555bfbca06c0cf2161c5a502 (diff) | |
| download | linux-40260d06497d6a11b4462457f3614c5ed5dfd739.tar.gz linux-40260d06497d6a11b4462457f3614c5ed5dfd739.tar.bz2 linux-40260d06497d6a11b4462457f3614c5ed5dfd739.zip | |
remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef
[ Upstream commit c77b35ce66af25bdd6fde60b62e35b9b316ea5c2 ]
The sparse tool complains about the remove of the _iomem attribute.
stm32_rproc.c:660:17: warning: cast removes address space '__iomem' of expression
Add '__force' to explicitly specify that the cast is intentional.
This conversion is necessary to cast to addresses pointer,
which are then managed by the remoteproc core as a pointer to a
resource_table structure.
Fixes: 8a471396d21c ("remoteproc: stm32: Move resource table setup to rproc_ops")
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/20240117135312.3381936-3-arnaud.pouliquen@foss.st.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/remoteproc/stm32_rproc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c index d11949ae3ba0..6e529ea05d3a 100644 --- a/drivers/remoteproc/stm32_rproc.c +++ b/drivers/remoteproc/stm32_rproc.c @@ -617,7 +617,7 @@ stm32_rproc_get_loaded_rsc_table(struct rproc *rproc, size_t *table_sz) done: /* Assuming the resource table fits in 1kB is fair */ *table_sz = RSC_TBL_SIZE; - return (struct resource_table *)ddata->rsc_va; + return (__force struct resource_table *)ddata->rsc_va; } static const struct rproc_ops st_rproc_ops = { |