diff options
Diffstat (limited to 'drivers/firmware/google/memconsole.c')
| -rw-r--r-- | drivers/firmware/google/memconsole.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/firmware/google/memconsole.c b/drivers/firmware/google/memconsole.c index 166f07c68c02..968135025e4f 100644 --- a/drivers/firmware/google/memconsole.c +++ b/drivers/firmware/google/memconsole.c @@ -22,14 +22,16 @@ #include "memconsole.h" -static ssize_t (*memconsole_read_func)(char *, loff_t, size_t); - static ssize_t memconsole_read(struct file *filp, struct kobject *kobp, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { + ssize_t (*memconsole_read_func)(char *, loff_t, size_t); + + memconsole_read_func = bin_attr->private; if (WARN_ON_ONCE(!memconsole_read_func)) return -EIO; + return memconsole_read_func(buf, pos, count); } @@ -40,7 +42,7 @@ static struct bin_attribute memconsole_bin_attr = { void memconsole_setup(ssize_t (*read_func)(char *, loff_t, size_t)) { - memconsole_read_func = read_func; + memconsole_bin_attr.private = read_func; } EXPORT_SYMBOL(memconsole_setup); |