Messages in this thread Patch in this message | | | From | Fabian Krueger <> | Subject | [PATCH 7/8] staging: kpc2000: introduce __func__ | Date | Tue, 25 Jun 2019 13:27:18 +0200 |
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Instead of using the function name hard coded as string, using __func__ and the '%s'-placeholder will always give the current name of the function. When renaming a function, the debugging-messages won't have to be rewritten.
Signed-off-by: Fabian Krueger <fabian.krueger@fau.de> Signed-off-by: Michael Scheiderer <michael.scheiderer@fau.de> --- drivers/staging/kpc2000/kpc2000_spi.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c index 732254e9b261..f258f369e065 100644 --- a/drivers/staging/kpc2000/kpc2000_spi.c +++ b/drivers/staging/kpc2000/kpc2000_spi.c @@ -457,13 +457,14 @@ kp_spi_probe(struct platform_device *pldev) drvdata = pldev->dev.platform_data; if (!drvdata) { - dev_err(&pldev->dev, "kp_spi_probe: platform_data is NULL!\n"); + dev_err(&pldev->dev, "%s: platform_data is NULL\n", __func__); return -ENODEV; } master = spi_alloc_master(&pldev->dev, sizeof(struct kp_spi)); if (master == NULL) { - dev_err(&pldev->dev, "kp_spi_probe: master allocation failed\n"); + dev_err(&pldev->dev, "%s: master allocation failed\n", + __func__); return -ENOMEM; } @@ -486,7 +487,8 @@ kp_spi_probe(struct platform_device *pldev) r = platform_get_resource(pldev, IORESOURCE_MEM, 0); if (r == NULL) { - dev_err(&pldev->dev, "kp_spi_probe: Unable to get platform resources\n"); + dev_err(&pldev->dev, "%s: Unable to get platform resources\n", + __func__); status = -ENODEV; goto free_master; } -- 2.17.1
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