staging: media: davinci_vpfe: Use __func__ instead of function name (106eb4d5) · Commits · 戴 / test

Access current function name using __func__. Use %s and __func__ instead of function name. Use of predefined identifier __func__ prevents typo error in function name in print calls. Issue found with checkpatch.pl Signed-off-by:

Mamta Shukla <mamtashukla555@gmail.com> Acked-by:

Julia Lawall <julia.lawall@lip6.fr> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/davinci_vpfe/dm365_ipipe.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -695,21 +695,21 @@ static int ipipe_get_gamma_params(struct vpfe_ipipe_device ipipe, void param)

		if (!gamma->bypass_r) {
		dev_err(dev,
		"ipipe_get_gamma_params: table ptr empty for R\n");
		"%s: table ptr empty for R\n", __func__);
		return -EINVAL;
		}
		memcpy(gamma_param->table_r, gamma->table_r,
		(table_size * sizeof(struct vpfe_ipipe_gamma_entry)));

		if (!gamma->bypass_g) {
		dev_err(dev, "ipipe_get_gamma_params: table ptr empty for G\n");
		dev_err(dev, "%s: table ptr empty for G\n", __func__);
		return -EINVAL;
		}
		memcpy(gamma_param->table_g, gamma->table_g,
		(table_size * sizeof(struct vpfe_ipipe_gamma_entry)));

		if (!gamma->bypass_b) {
		dev_err(dev, "ipipe_get_gamma_params: table ptr empty for B\n");
		dev_err(dev, "%s: table ptr empty for B\n", __func__);
		return -EINVAL;
		}
		memcpy(gamma_param->table_b, gamma->table_b,

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