drivers/mmc/core/: make 3 functions static
This patch makes the following needlessly global functions static:
- sd_ops.c: mmc_app_cmd()
- core.c: __mmc_release_bus()
- core.c: mmc_start_request()
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
diff --git a/drivers/mmc/core/sd_ops.c b/drivers/mmc/core/sd_ops.c
index ee9a1b9..342f340 100644
--- a/drivers/mmc/core/sd_ops.c
+++ b/drivers/mmc/core/sd_ops.c
@@ -21,6 +21,35 @@
#include "core.h"
#include "sd_ops.h"
+static int mmc_app_cmd(struct mmc_host *host, struct mmc_card *card)
+{
+ int err;
+ struct mmc_command cmd;
+
+ BUG_ON(!host);
+ BUG_ON(card && (card->host != host));
+
+ cmd.opcode = MMC_APP_CMD;
+
+ if (card) {
+ cmd.arg = card->rca << 16;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
+ } else {
+ cmd.arg = 0;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_BCR;
+ }
+
+ err = mmc_wait_for_cmd(host, &cmd, 0);
+ if (err != MMC_ERR_NONE)
+ return err;
+
+ /* Check that card supported application commands */
+ if (!(cmd.resp[0] & R1_APP_CMD))
+ return MMC_ERR_FAILED;
+
+ return MMC_ERR_NONE;
+}
+
/**
* mmc_wait_for_app_cmd - start an application command and wait for
completion
@@ -77,35 +106,6 @@
EXPORT_SYMBOL(mmc_wait_for_app_cmd);
-int mmc_app_cmd(struct mmc_host *host, struct mmc_card *card)
-{
- int err;
- struct mmc_command cmd;
-
- BUG_ON(!host);
- BUG_ON(card && (card->host != host));
-
- cmd.opcode = MMC_APP_CMD;
-
- if (card) {
- cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
- } else {
- cmd.arg = 0;
- cmd.flags = MMC_RSP_R1 | MMC_CMD_BCR;
- }
-
- err = mmc_wait_for_cmd(host, &cmd, 0);
- if (err != MMC_ERR_NONE)
- return err;
-
- /* Check that card supported application commands */
- if (!(cmd.resp[0] & R1_APP_CMD))
- return MMC_ERR_FAILED;
-
- return MMC_ERR_NONE;
-}
-
int mmc_app_set_bus_width(struct mmc_card *card, int width)
{
int err;