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staging: media: davinci_vpfe: Use __func__ instead of function name

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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>
This commit is contained in:
Mamta Shukla 2018-10-07 03:58:19 +05:30 committed by Greg Kroah-Hartman
parent 0cbe40eb2b
commit 106eb4d5f5
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/media/davinci_vpfe/dm365_ipipe.c
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@ -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,