1 files changed, 0 insertions, 108 deletions
diff --git a/target/linux/generic/patches-3.12/441-block2mtd_probe.patch b/target/linux/generic/patches-3.12/441-block2mtd_probe.patch
deleted file mode 100644
index 5cfa0b2..0000000
--- a/target/linux/generic/patches-3.12/441-block2mtd_probe.patch
+++ /dev/null
@@ -1,108 +0,0 @@
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -10,6 +10,7 @@
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
- 
- #include <linux/module.h>
-+#include <linux/delay.h>
- #include <linux/fs.h>
- #include <linux/blkdev.h>
- #include <linux/bio.h>
-@@ -210,13 +211,14 @@ static void block2mtd_free_device(struct
- 
- 
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname, int timeout)
- {
- 	const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
--	struct block_device *bdev;
-+	struct block_device *bdev = ERR_PTR(-ENODEV);
- 	struct block2mtd_dev *dev;
- 	struct mtd_partition *part;
- 	char *name;
-+	int i;
- 
- 	if (!devname)
- 		return NULL;
-@@ -227,15 +229,20 @@ static struct block2mtd_dev *add_device(
- 
- 	/* Get a handle on the device */
- 	bdev = blkdev_get_by_path(devname, mode, dev);
-+
- #ifndef MODULE
--	if (IS_ERR(bdev)) {
-+	for (i = 0; IS_ERR(bdev) && i <= timeout; i++) {
-+		dev_t devt;
- 
--		/* We might not have rootfs mounted at this point. Try
--		   to resolve the device name by other means. */
-+		if (i)
-+			msleep(1000);
-+		wait_for_device_probe();
-+
-+		devt = name_to_dev_t(devname);
-+		if (!devt)
-+			continue;
- 
--		dev_t devt = name_to_dev_t(devname);
--		if (devt)
--			bdev = blkdev_get_by_dev(devt, mode, dev);
-+		bdev = blkdev_get_by_dev(devt, mode, dev);
- 	}
- #endif
- 
-@@ -354,11 +361,12 @@ static char block2mtd_paramline[80 + 12]
- 
- static int block2mtd_setup2(const char *val)
- {
--	char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
-+	char buf[80 + 12 + 80 + 8]; /* 80 for device, 12 for erase size, 80 for name, 8 for timeout */
- 	char *str = buf;
--	char *token[3];
-+	char *token[4];
- 	char *name;
- 	size_t erase_size = PAGE_SIZE;
-+	unsigned long timeout = 0;
- 	int i, ret;
- 
- 	if (strnlen(val, sizeof(buf)) >= sizeof(buf)) {
-@@ -369,7 +377,7 @@ static int block2mtd_setup2(const char *
- 	strcpy(str, val);
- 	kill_final_newline(str);
- 
--	for (i = 0; i < 3; i++)
-+	for (i = 0; i < 4; i++)
- 		token[i] = strsep(&str, ",");
- 
- 	if (str) {
-@@ -398,7 +406,10 @@ static int block2mtd_setup2(const char *
- 	if (token[2] && (strlen(token[2]) + 1 > 80))
- 		pr_err("mtd device name too long\n");
- 
--	add_device(name, erase_size, token[2]);
-+	if (token[3] && kstrtoul(token[3], 0, &timeout))
-+		pr_err("invalid timeout\n");
-+
-+	add_device(name, erase_size, token[2], timeout);
- 
- 	return 0;
- }
-@@ -432,7 +443,7 @@ static int block2mtd_setup(const char *v
- 
- 
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>[,<timeout>]]]\"");
- 
- static int __init block2mtd_init(void)
- {
-@@ -466,7 +477,7 @@ static void block2mtd_exit(void)
- }
- 
- 
--module_init(block2mtd_init);
-+late_initcall(block2mtd_init);
- module_exit(block2mtd_exit);
- 
- MODULE_LICENSE("GPL");