Re: [U-Boot] [PATCH 1/3][v3] mmc: checking status after commands with R1b response

Hi,

On Fri, Mar 11, 2011 at 14:08:14, Raffaele Recalcati wrote:

From: Raffaele Recalcati raffaele.recalcati@bticino.it

[...] [...]

@@ -48,6 +48,36 @@ int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) return mmc->send_cmd(mmc, cmd, data); }

+int mmc_send_status(struct mmc *mmc, int timeout) +{

• struct mmc_cmd cmd;

[...] [...]

• do {

• err = mmc_send_cmd(mmc, &cmd, NULL);
  

• 	break;
  

Why this break

• if (err)
  

• 	return err;
  

• else if (cmd.response[0] & MMC_STATUS_RDY_FOR_DATA)
  

• 	break;
  

[...] [...]

Regards, Gururaja