Lines Matching refs:ret
120 int ret = ctx->error;
123 return ret;
143 int ret = 0;
149 ret = ld9040_spi_write_word(ctx, *data);
151 while (!ret && --len) {
153 ret = ld9040_spi_write_word(ctx, *data | 0x100);
156 if (ret) {
157 dev_err(ctx->dev, "error %d writing dcs seq: %*ph\n", ret,
159 ctx->error = ret;
200 int ret;
202 ret = regulator_bulk_enable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
203 if (ret < 0)
204 return ret;
242 int ret;
244 ret = ld9040_power_on(ctx);
245 if (ret < 0)
246 return ret;
250 ret = ld9040_clear_error(ctx);
252 if (ret < 0)
255 return ret;
299 int ret;
301 ret = of_get_videomode(np, &ctx->vm, 0);
302 if (ret < 0)
303 return ret;
317 int ret;
328 ret = ld9040_parse_dt(ctx);
329 if (ret < 0)
330 return ret;
334 ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(ctx->supplies),
336 if (ret < 0)
337 return ret;
347 ret = spi_setup(spi);
348 if (ret < 0) {
350 return ret;