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[U-Boot,05/13] mmc: tegra: Build warning fixes for 64-bit

Message ID 1426851688-6429-5-git-send-email-thierry.reding@gmail.com
State Accepted
Delegated to: Tom Warren
Headers show

Commit Message

Thierry Reding March 20, 2015, 11:41 a.m. UTC 
From: Thierry Reding <treding@nvidia.com>

Fix a couple of pointer to integer size mismatch warnings by casting
pointers to unsigned long rather than unsigned int.

Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Tom Warren <twarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 drivers/mmc/tegra_mmc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/mmc/tegra_mmc.c b/drivers/mmc/tegra_mmc.c
index 2cd8cf10aec5..b6387b357d7a 100644
--- a/drivers/mmc/tegra_mmc.c
+++ b/drivers/mmc/tegra_mmc.c
@@ -67,7 +67,7 @@  static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data,
 		bbstate->bounce_buffer, bbstate->user_buffer, data->blocks,
 		data->blocksize);
 
-	writel((u32)bbstate->bounce_buffer, &host->reg->sysad);
+	writel((u32)(unsigned long)bbstate->bounce_buffer, &host->reg->sysad);
 	/*
 	 * DMASEL[4:3]
 	 * 00 = Selects SDMA
@@ -233,8 +233,8 @@  static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd,
 		if (cmd->resp_type & MMC_RSP_136) {
 			/* CRC is stripped so we need to do some shifting. */
 			for (i = 0; i < 4; i++) {
-				unsigned int offset =
-					(unsigned int)(&host->reg->rspreg3 - i);
+				unsigned long offset =
+					(unsigned long)(&host->reg->rspreg3 - i);
 				cmd->response[i] = readl(offset) << 8;
 
 				if (i != 3) {