media: staging: media: davinci_vpfe: use __func__ for function names

Checkpatch reported warnings for use of embedded function names.
Use __func__ instead of embedded function names.

[mchehab+samsung@kernel.org: rebased on the top of upstream]
Signed-off-by: Diwakar Sharma <sharmalxmail@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
index 57b9360..9dc28ff 100644 (file)
--- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
@@ -158,7 +158,7 @@ static irqreturn_t vpfe_isr(int irq, void *dev_id)
 {
        struct vpfe_device *vpfe_dev = dev_id;
 
-       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "vpfe_isr\n");
+       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "%s\n", __func__);
        vpfe_isif_buffer_isr(&vpfe_dev->vpfe_isif);
        vpfe_resizer_buffer_isr(&vpfe_dev->vpfe_resizer);
        return IRQ_HANDLED;
@@ -169,7 +169,7 @@ static irqreturn_t vpfe_vdint1_isr(int irq, void *dev_id)
 {
        struct vpfe_device *vpfe_dev = dev_id;
 
-       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "vpfe_vdint1_isr\n");
+       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "%s\n", __func__);
        vpfe_isif_vidint1_isr(&vpfe_dev->vpfe_isif);
        return IRQ_HANDLED;
 }
@@ -179,7 +179,7 @@ static irqreturn_t vpfe_imp_dma_isr(int irq, void *dev_id)
 {
        struct vpfe_device *vpfe_dev = dev_id;
 
-       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "vpfe_imp_dma_isr\n");
+       v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "%s\n", __func__);
        vpfe_ipipeif_ss_buffer_isr(&vpfe_dev->vpfe_ipipeif);
        vpfe_resizer_dma_isr(&vpfe_dev->vpfe_resizer);
        return IRQ_HANDLED;
@@ -691,7 +691,7 @@ static int vpfe_remove(struct platform_device *pdev)
 {
        struct vpfe_device *vpfe_dev = platform_get_drvdata(pdev);
 
-       v4l2_info(pdev->dev.driver, "vpfe_remove\n");
+       v4l2_info(pdev->dev.driver, "%s\n", __func__);
 
        kzfree(vpfe_dev->sd);
        vpfe_detach_irq(vpfe_dev);