video: displaytimings: remove two broken error messages
The error messages would dereference the just checked NULL ptr. As those messages don't add much value without further info just remove them. Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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@ -109,10 +109,8 @@ int of_get_display_timing(struct device_node *np, const char *name,
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{
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{
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struct device_node *timing_np;
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struct device_node *timing_np;
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if (!np) {
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if (!np)
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pr_err("%s: no devicenode given\n", np->full_name);
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return -EINVAL;
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return -EINVAL;
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}
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timing_np = of_get_child_by_name(np, name);
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timing_np = of_get_child_by_name(np, name);
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if (!timing_np) {
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if (!timing_np) {
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@ -136,10 +134,8 @@ struct display_timings *of_get_display_timings(struct device_node *np)
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struct device_node *native_mode;
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struct device_node *native_mode;
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struct display_timings *disp;
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struct display_timings *disp;
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if (!np) {
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if (!np)
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pr_err("%s: no device node given\n", np->full_name);
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return NULL;
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return NULL;
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}
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timings_np = of_get_child_by_name(np, "display-timings");
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timings_np = of_get_child_by_name(np, "display-timings");
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if (!timings_np) {
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if (!timings_np) {
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