1 files changed, 0 insertions, 64 deletions
diff --git a/target/linux/brcm2708/patches-4.1/0130-bcm2835-sdhost-Ignore-CRC7-for-MMC-CMD1.patch b/target/linux/brcm2708/patches-4.1/0130-bcm2835-sdhost-Ignore-CRC7-for-MMC-CMD1.patch
deleted file mode 100644
index ad33e8d928..0000000000
--- a/target/linux/brcm2708/patches-4.1/0130-bcm2835-sdhost-Ignore-CRC7-for-MMC-CMD1.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From 30409c7d87c47a0a10d19cb87ca5ed0c2b1adca7 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 20 Jul 2015 17:32:18 +0100
-Subject: [PATCH 130/222] bcm2835-sdhost: Ignore CRC7 for MMC CMD1
-
-It seems that the sdhost interface returns CRC7 errors for CMD1,
-which is the MMC-specific SEND_OP_COND. Returning these errors to
-the MMC layer causes a downward spiral, but ignoring them seems
-to be harmless.
----
- drivers/mmc/host/bcm2835-sdhost.c | 39 +++++++++++++++++++++++----------------
- 1 file changed, 23 insertions(+), 16 deletions(-)
-
---- a/drivers/mmc/host/bcm2835-sdhost.c
-+++ b/drivers/mmc/host/bcm2835-sdhost.c
-@@ -959,25 +959,32 @@ static void bcm2835_sdhost_finish_comman
- 				mmc_hostname(host->mmc), sdcmd, sdhsts,
- 				bcm2835_sdhost_read(host, SDEDM));
- 
--		if (sdhsts & SDHSTS_CMD_TIME_OUT) {
--			switch (host->cmd->opcode) {
--			case 5: case 52: case 53:
--				/* Don't warn about SDIO commands */
--				break;
--			default:
--				pr_err("%s: command timeout\n",
-+		if ((sdhsts & SDHSTS_CRC7_ERROR) &&
-+		    (host->cmd->opcode == 1)) {
-+			if (host->debug)
-+				pr_info("%s: ignoring CRC7 error for CMD1\n",
-+					mmc_hostname(host->mmc));
-+		} else {
-+			if (sdhsts & SDHSTS_CMD_TIME_OUT) {
-+				switch (host->cmd->opcode) {
-+				case 5: case 52: case 53:
-+					/* Don't warn about SDIO commands */
-+					break;
-+				default:
-+					pr_err("%s: command timeout\n",
-+					       mmc_hostname(host->mmc));
-+					break;
-+				}
-+				host->cmd->error = -ETIMEDOUT;
-+			} else {
-+				pr_err("%s: unexpected command error\n",
- 				       mmc_hostname(host->mmc));
--				break;
-+				bcm2835_sdhost_dumpregs(host);
-+				host->cmd->error = -EIO;
- 			}
--			host->cmd->error = -ETIMEDOUT;
--		} else {
--			pr_err("%s: unexpected command error\n",
--			       mmc_hostname(host->mmc));
--			bcm2835_sdhost_dumpregs(host);
--			host->cmd->error = -EIO;
-+			tasklet_schedule(&host->finish_tasklet);
-+			return;
- 		}
--		tasklet_schedule(&host->finish_tasklet);
--		return;
- 	}
- 
- 	if (host->cmd->flags & MMC_RSP_PRESENT) {