From 7021811300ef184dfc77099d6ee296c5a69eadad Mon Sep 17 00:00:00 2001 From: Li ZhiGang Date: Wed, 8 Nov 2023 14:20:43 +0800 Subject: [PATCH] drivers/gmjstcm: fix a dev_err() call in spi tcm device probe driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I4W1R1 ------------------------------------------------- fix a bug in spi tcm probe, that call dev_err(chip->dev, ..) while chip is NULL. Signed-off-by: Li ZhiGang --- drivers/staging/gmjstcm/tcm_tis_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gmjstcm/tcm_tis_spi.c b/drivers/staging/gmjstcm/tcm_tis_spi.c index e29c0c1d54c6..d30430e36446 100644 --- a/drivers/staging/gmjstcm/tcm_tis_spi.c +++ b/drivers/staging/gmjstcm/tcm_tis_spi.c @@ -695,7 +695,7 @@ static int tcm_tis_spi_probe(struct spi_device *spi) /* regiter tcm hw */ chip = tcm_register_hardware(&spi->dev, &tcm_tis); if (!chip) { - dev_err(chip->dev, "tcm register hardware err\n"); + dev_err(&spi->dev, "tcm tis register hardware err\n"); return -ENODEV; } -- Gitee