1 files changed, 0 insertions, 72 deletions
diff --git a/package/busybox/busybox-1.20.0/busybox-1.20.0-mdev.patch b/package/busybox/busybox-1.20.0/busybox-1.20.0-mdev.patch
deleted file mode 100644
index 8a36c53c4..000000000
--- a/package/busybox/busybox-1.20.0/busybox-1.20.0-mdev.patch
+++ /dev/null
@@ -1,72 +0,0 @@
---- busybox-1.20.0/util-linux/mdev.c
-+++ busybox-1.20.0-mdev/util-linux/mdev.c
-@@ -661,37 +661,45 @@ static int FAST_FUNC dirAction(const cha
- static void load_firmware(const char *firmware, const char *sysfs_path)
- {
- 	int cnt;
--	int firmware_fd, loading_fd, data_fd;
-+	int firmware_fd, loading_fd;
- 
- 	/* check for /lib/firmware/$FIRMWARE */
- 	xchdir("/lib/firmware");
--	firmware_fd = xopen(firmware, O_RDONLY);
--
--	/* in case we goto out ... */
--	data_fd = -1;
-+	firmware_fd = open(firmware, O_RDONLY); /* can fail */
- 
- 	/* check for /sys/$DEVPATH/loading ... give 30 seconds to appear */
- 	xchdir(sysfs_path);
- 	for (cnt = 0; cnt < 30; ++cnt) {
- 		loading_fd = open("loading", O_WRONLY);
--		if (loading_fd != -1)
-+		if (loading_fd >= 0)
- 			goto loading;
- 		sleep(1);
- 	}
- 	goto out;
- 
-  loading:
--	/* tell kernel we're loading by "echo 1 > /sys/$DEVPATH/loading" */
--	if (full_write(loading_fd, "1", 1) != 1)
--		goto out;
--
--	/* load firmware into /sys/$DEVPATH/data */
--	data_fd = open("data", O_WRONLY);
--	if (data_fd == -1)
--		goto out;
--	cnt = bb_copyfd_eof(firmware_fd, data_fd);
-+	cnt = 0;
-+	if (firmware_fd >= 0) {
-+		int data_fd;
-+
-+		/* tell kernel we're loading by "echo 1 > /sys/$DEVPATH/loading" */
-+		if (full_write(loading_fd, "1", 1) != 1)
-+			goto out;
-+
-+		/* load firmware into /sys/$DEVPATH/data */
-+		data_fd = open("data", O_WRONLY);
-+		if (data_fd < 0)
-+			goto out;
-+		cnt = bb_copyfd_eof(firmware_fd, data_fd);
-+		if (ENABLE_FEATURE_CLEAN_UP)
-+			close(data_fd);
-+	}
- 
--	/* tell kernel result by "echo [0|-1] > /sys/$DEVPATH/loading" */
-+	/* Tell kernel result by "echo [0|-1] > /sys/$DEVPATH/loading"
-+	 * Note: we emit -1 if firmware file wasn't found.
-+	 * There are cases when otherwise kernel would wait for minutes
-+	 * before timing out.
-+	 */
- 	if (cnt > 0)
- 		full_write(loading_fd, "0", 1);
- 	else
-@@ -701,7 +709,6 @@ static void load_firmware(const char *fi
- 	if (ENABLE_FEATURE_CLEAN_UP) {
- 		close(firmware_fd);
- 		close(loading_fd);
--		close(data_fd);
- 	}
- }
-