From 5d8e614f6cf8850657edbd1859391a2ae45b4488 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 30 Nov 2017 14:38:50 +0100 Subject: [PATCH] spi: sh-msiof: Use dev_warn_once() instead of open-coding Use the helper introduced by commit e135303bd5bebcd2 ("device: Add dev__once variants") instead of open-coding the same functionality. Signed-off-by: Geert Uytterhoeven Signed-off-by: Mark Brown --- drivers/spi/spi-sh-msiof.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index fcd261f98b9f..81a9144f5442 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -912,9 +912,8 @@ static int sh_msiof_transfer_one(struct spi_master *master, ret = sh_msiof_dma_once(p, tx_buf, rx_buf, l); if (ret == -EAGAIN) { - pr_warn_once("%s %s: DMA not available, falling back to PIO\n", - dev_driver_string(&p->pdev->dev), - dev_name(&p->pdev->dev)); + dev_warn_once(&p->pdev->dev, + "DMA not available, falling back to PIO\n"); break; } if (ret) -- 2.45.2