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v4l1: fix 32-bit compat microcode loading translation
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
char
/
ppdev.c
diff --git
a/drivers/char/ppdev.c
b/drivers/char/ppdev.c
index fdd37543aa79e6d0b159767f791024d4c31e83fb..02abfddce45a192ceccae3d71f3008ba7d329767 100644
(file)
--- a/
drivers/char/ppdev.c
+++ b/
drivers/char/ppdev.c
@@
-287,12
+287,10
@@
static int register_device (int minor, struct pp_struct *pp)
char *name;
int fl;
char *name;
int fl;
- name = k
malloc (strlen (CHRDEV) + 3, GFP_KERNEL
);
+ name = k
asprintf(GFP_KERNEL, CHRDEV "%x", minor
);
if (name == NULL)
return -ENOMEM;
if (name == NULL)
return -ENOMEM;
- sprintf (name, CHRDEV "%x", minor);
-
port = parport_find_number (minor);
if (!port) {
printk (KERN_WARNING "%s: no associated port!\n", name);
port = parport_find_number (minor);
if (!port) {
printk (KERN_WARNING "%s: no associated port!\n", name);