#19015: Build for Mikrotik RB433UAH fails after upgrade to kernel v3.18
-----------------------+------------------------
Reporter: duvi | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: packages | Version: Trunk
Resolution: | Keywords:
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Comment (by alexisgreen):
Yaffs2 patch:
{{{
Index: target/linux/generic/files/fs/yaffs2/yaffs_vfs.c
===================================================================
--- target/linux/generic/files/fs/yaffs2/yaffs_vfs.c (revision 44497)
+++ target/linux/generic/files/fs/yaffs2/yaffs_vfs.c (working copy)
@@ -764,8 +764,22 @@
return 0;
}
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(3, 16, 0))
+static const struct file_operations yaffs_file_operations = {
+ .read = new_sync_read,
+ .write = new_sync_write,
+ .read_iter = generic_file_read_iter,
+ .write_iter = generic_file_write_iter,
+ .mmap = generic_file_mmap,
+ .flush = yaffs_file_flush,
+ .fsync = yaffs_sync_object,
+ .splice_read = generic_file_splice_read,
+ .splice_write = iter_file_splice_write,
+ .llseek = generic_file_llseek,
+};
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
+
+#elif (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
static const struct file_operations yaffs_file_operations = {
.read = do_sync_read,
.write = do_sync_write,
@@ -1023,7 +1037,11 @@
if (!alias)
return -ENOMEM;
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(3, 14, 99)
ret = vfs_readlink(dentry, buffer, buflen, alias);
+#else
+ ret = readlink_copy(buffer, buflen, alias);
+#endif
kfree(alias);
return ret;
}
}}}
RB433U gpio-latch patch:
{{{
--- a/target/linux/ar71xx/files/drivers/gpio/gpio-latch.c
+++ b/target/linux/ar71xx/files/drivers/gpio/gpio-latch.c
@@ -8,6 +8,7 @@
* by the Free Software Foundation.
*/
+#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
@@ -192,8 +193,12 @@ static int gpio_latch_probe(struct platform_device
*pdev)
static int gpio_latch_remove(struct platform_device *pdev)
{
struct gpio_latch_chip *glc = platform_get_drvdata(pdev);
-
- return gpiochip_remove(&glc->gc);;
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 18, 0))
+ return gpiochip_remove(&glc->gc);
+#else
+ gpiochip_remove(&glc->gc);
+ return 0;
+#endif
}
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/19015#comment:2>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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