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remoteproc: core: Remove unused export of rproc_va_to_pa 

Commit 086d08725d ("remoteproc: create vdev subdevice with specific dma
memory pool") added an export for rproc_va_to_pa. However, since its
introduction, this symbol has not been used by any loadable modules. It
remains only referenced within remoteproc_virtio.c, which is always built
together with remoteproc_core.c.

As such, exporting rproc_va_to_pa is unnecessary, so remove the export.

No functional changes.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20251016-rproc-cleanup-v3-v3-4-774083716e8a@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
pull/1354/merge
Peng Fan 2025-10-16 19:48:01 +08:00 committed by Mathieu Poirier
parent 6e863a57dd
commit 12dc929c6c
1 changed files with 0 additions and 1 deletions
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drivers/remoteproc/remoteproc_core.c
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@ -155,7 +155,6 @@ phys_addr_t rproc_va_to_pa(void *cpu_addr)
WARN_ON(!virt_addr_valid(cpu_addr));
return virt_to_phys(cpu_addr);
}
EXPORT_SYMBOL(rproc_va_to_pa);
/**
* rproc_da_to_va() - lookup the kernel virtual address for a remoteproc address