diff options
| author | Kexin Sun <kexinsun@smail.nju.edu.cn> | 2026-03-21 13:59:45 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-03-24 22:55:23 +0300 |
| commit | 762a3847a05c5c229009d36fbd0e2feee9dff81a (patch) | |
| tree | bfa05cb3cb267bd7a10dc754e961f6cbbe2c2609 | |
| parent | fa0561a1d583caece08d1fb904304c92c561e86a (diff) | |
| download | linux-762a3847a05c5c229009d36fbd0e2feee9dff81a.tar.xz | |
spi: pxa2xx: update outdated reference to pump_transfers()
The function pump_transfers() was split into
pxa2xx_spi_transfer_one(), pxa2xx_spi_handle_err() and
pxa2xx_spi_set_cs() in commit d5898e19c0d7 ("spi: pxa2xx: Use
core message processing loop"). The comment in
pxa2xx_spi_dma_transfer_complete() still warns about concurrent
calls to pump_transfers(), but the actual operation protected by
dma_running is now spi_finalize_current_transfer(). Update the
reference.
Assisted-by: unnamed:deepseek-v3.2 coccinelle
Signed-off-by: Kexin Sun <kexinsun@smail.nju.edu.cn>
Link: https://patch.msgid.link/20260321105945.8224-1-kexinsun@smail.nju.edu.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-pxa2xx-dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c index 08cb6e96ac94..c94d1d192e74 100644 --- a/drivers/spi/spi-pxa2xx-dma.c +++ b/drivers/spi/spi-pxa2xx-dma.c @@ -29,9 +29,9 @@ static void pxa2xx_spi_dma_transfer_complete(struct driver_data *drv_data, /* * It is possible that one CPU is handling ROR interrupt and other - * just gets DMA completion. Calling pump_transfers() twice for the - * same transfer leads to problems thus we prevent concurrent calls - * by using dma_running. + * just gets DMA completion. Calling spi_finalize_current_transfer() + * twice for the same transfer leads to problems thus we prevent + * concurrent calls by using dma_running. */ if (atomic_dec_and_test(&drv_data->dma_running)) { /* |