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Merge "input: touchscreen: synaptics_tcm: defer probe if panel not found"

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This commit is contained in:
qctecmdr 2020-08-17 14:28:16 -07:00 • committed by Gerrit - the friendly Code Review server
commit 9f148ff2fe
1 changed files with 6 additions and 2 deletions
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8
drivers/input/touchscreen/synaptics_tcm/synaptics_tcm_i2c.c
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@ -371,7 +371,7 @@ static int syna_tcm_check_dt(struct device_node *np)
}
}
return -ENODEV;
return PTR_ERR(panel);
}
static int syna_tcm_check_default_tp(struct device_node *dt, const char *prop)
@ -409,7 +409,11 @@ static int syna_tcm_i2c_probe(struct i2c_client *i2c,
int retval;
struct device_node *dt = i2c->dev.of_node;
if (syna_tcm_check_dt(dt)) {
retval = syna_tcm_check_dt(dt);
if (retval == -EPROBE_DEFER)
return retval;
if (retval) {
if (!syna_tcm_check_default_tp(dt, "qcom,i2c-touch-active"))
retval = -EPROBE_DEFER;
else