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| author | Antony Pavlov <antonynpavlov@gmail.com> | 2017-04-12 07:38:40 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-04-28 08:05:03 +0200 |
| commit | b06e45100db13ece7cdb71da974b8010ea622f23 (patch) | |
| tree | f31b2ccccd2f8b9df71918271a28822ef1a5c40a /drivers | |
| parent | 1ce56a21a040ffdc9415d1d42174e916341d2be3 (diff) | |
| download | barebox-b06e45100db13ece7cdb71da974b8010ea622f23.tar.gz barebox-b06e45100db13ece7cdb71da974b8010ea622f23.tar.xz | |
drivers: video: drop unused of_display_timings_exist()
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/of_display_timing.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/video/of_display_timing.c b/drivers/video/of_display_timing.c index 6a5bf62a36..20f9354a18 100644 --- a/drivers/video/of_display_timing.c +++ b/drivers/video/of_display_timing.c @@ -188,22 +188,3 @@ entryfail: return NULL; } EXPORT_SYMBOL_GPL(of_get_display_timings); - -/** - * of_display_timings_exist - check if a display-timings node is provided - * @np: device_node with the timing - **/ -int of_display_timings_exist(struct device_node *np) -{ - struct device_node *timings_np; - - if (!np) - return -EINVAL; - - timings_np = of_parse_phandle(np, "display-timings", 0); - if (!timings_np) - return -EINVAL; - - return 1; -} -EXPORT_SYMBOL_GPL(of_display_timings_exist); |