[PATCH] devfs: Remove devfs_mk_cdev() function from the kernel tree

[firefly-linux-kernel-4.4.55.git] / drivers / block / acsi_slm.c

diff --git a/drivers/block/acsi_slm.c b/drivers/block/acsi_slm.c
index a5c1c8e871ec38aacc9abcbbe15a211ab3269b85..b087b3a6f06f054b1f109b1e39f70da8776b6c59 100644 (file)
--- a/drivers/block/acsi_slm.c
+++ b/drivers/block/acsi_slm.c
@@ -369,8 +369,6 @@ static ssize_t slm_read( struct file *file, char *buf, size_t count,
        int length;
        int end;
 
-       if (count < 0)
-               return( -EINVAL );
        if (!(page = __get_free_page( GFP_KERNEL )))
                return( -ENOMEM );
        
@@ -1007,11 +1005,6 @@ int slm_init( void )
        BufferP = SLMBuffer;
        SLMState = IDLE;
        
-       devfs_mk_dir("slm");
-       for (i = 0; i < MAX_SLM; i++) {
-               devfs_mk_cdev(MKDEV(ACSI_MAJOR, i),
-                               S_IFCHR|S_IRUSR|S_IWUSR, "slm/%d", i);
-       }
        return 0;
 }