struct clk_init_data init;
struct clk *input;
const char *root_clock_name;
- const char *synth_clock_names[SI5341_NUM_SYNTH];
+ const char *synth_clock_names[SI5341_NUM_SYNTH] = { NULL };
int err;
unsigned int i;
struct clk_si5341_output_config config[SI5341_MAX_NUM_OUTPUTS];
if (err) {
dev_err(&client->dev,
"synth N%u registration failed\n", i);
+ goto free_clk_names;
}
}
goto cleanup;
}
+free_clk_names:
/* Free the names, clk framework makes copies */
for (i = 0; i < data->num_synth; ++i)
devm_kfree(&client->dev, (void *)synth_clock_names[i]);
- return 0;
-
cleanup:
- for (i = 0; i < SI5341_MAX_NUM_OUTPUTS; ++i) {
- if (data->clk[i].vddo_reg)
- regulator_disable(data->clk[i].vddo_reg);
+ if (err) {
+ for (i = 0; i < SI5341_MAX_NUM_OUTPUTS; ++i) {
+ if (data->clk[i].vddo_reg)
+ regulator_disable(data->clk[i].vddo_reg);
+ }
}
return err;
}