[PATCH v2 5/7] remoteproc: core: Remove unused export of rproc_va_to_pa

Peng Fan
2025-10-10T12:25:11Z

commit 086d08725d34 ("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>
---
drivers/remoteproc/remoteproc_core.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index dd859378f6ff6dec2728980cc82d31687aa7a3dc..383479d624c89da1c481adc956a169c03b793bcc 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -156,7 +156,6 @@ 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

--
2.37.1