crypto: compress - Return produced bytes in crypto_{,de}compress_{update,final}

[safe/jmp/linux-2.6] / drivers / video / amba-clcd.c

diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c
index 4e046fe..d1f80ba 100644 (file)
--- a/drivers/video/amba-clcd.c
+++ b/drivers/video/amba-clcd.c
@@ -408,7 +408,9 @@ static int clcdfb_register(struct clcd_fb *fb)
        /*
         * Allocate colourmap.
         */
-       fb_alloc_cmap(&fb->fb.cmap, 256, 0);
+       ret = fb_alloc_cmap(&fb->fb.cmap, 256, 0);
+       if (ret)
+               goto unmap;
 
        /*
         * Ensure interrupts are disabled.
@@ -426,6 +428,8 @@ static int clcdfb_register(struct clcd_fb *fb)
 
        printk(KERN_ERR "CLCD: cannot register framebuffer (%d)\n", ret);
 
+       fb_dealloc_cmap(&fb->fb.cmap);
+ unmap:
        iounmap(fb->regs);
  free_clk:
        clk_put(fb->clk);
@@ -433,7 +437,7 @@ static int clcdfb_register(struct clcd_fb *fb)
        return ret;
 }
 
-static int clcdfb_probe(struct amba_device *dev, void *id)
+static int clcdfb_probe(struct amba_device *dev, struct amba_id *id)
 {
        struct clcd_board *board = dev->dev.platform_data;
        struct clcd_fb *fb;
@@ -485,6 +489,8 @@ static int clcdfb_remove(struct amba_device *dev)
 
        clcdfb_disable(fb);
        unregister_framebuffer(&fb->fb);
+       if (fb->fb.cmap.len)
+               fb_dealloc_cmap(&fb->fb.cmap);
        iounmap(fb->regs);
        clk_put(fb->clk);