Revision a7654211d0ffeaa8eb0545ea00f8445242cbce05 authored by Tang Bin on 20 May 2020, 09:55:32 UTC, committed by David S. Miller on 22 May 2020, 00:26:54 UTC
In the function devm_platform_ioremap_resource(), if get resource
failed, the return value is ERR_PTR() not NULL. Thus it must be
replaced by IS_ERR(), or else it may result in crashes if a critical
error path is encountered.
Fixes: 0ce5ebd24d25 ("mfd: ioc3: Add driver for SGI IOC3 chip")
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 41b4bd9
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 72.9 KB |
| Makefile | -rw-r--r-- | 1.2 KB |
| calibrate.c | -rw-r--r-- | 8.6 KB |
| do_mounts.c | -rw-r--r-- | 16.0 KB |
| do_mounts.h | -rw-r--r-- | 1.1 KB |
| do_mounts_initrd.c | -rw-r--r-- | 3.4 KB |
| do_mounts_md.c | -rw-r--r-- | 7.9 KB |
| do_mounts_rd.c | -rw-r--r-- | 8.1 KB |
| init_task.c | -rw-r--r-- | 5.4 KB |
| initramfs.c | -rw-r--r-- | 14.6 KB |
| main.c | -rw-r--r-- | 36.5 KB |
| noinitramfs.c | -rw-r--r-- | 873 bytes |
| version.c | -rw-r--r-- | 1.3 KB |
Computing file changes ...
