[PARISC] kfree cleanups to ioctl32.c

2.6.12-rc2-pa2 kfree cleanups from Jesper Juhl

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

diff --git a/arch/parisc/kernel/ioctl32.c b/arch/parisc/kernel/ioctl32.c
index 1d3824b670d12af2be973bd7455d896116e2925d..8cad8f004f009fdecadb85ffb42bc8c1b3253e18 100644 (file)
--- a/arch/parisc/kernel/ioctl32.c
+++ b/arch/parisc/kernel/ioctl32.c
@@ -104,12 +104,9 @@ static int drm32_version(unsigned int fd, unsigned int cmd, unsigned long arg)
        }
 
 out:
-       if (kversion.name)
-               kfree(kversion.name);
-       if (kversion.date)
-               kfree(kversion.date);
-       if (kversion.desc)
-               kfree(kversion.desc);
+       kfree(kversion.name);
+       kfree(kversion.date);
+       kfree(kversion.desc);
        return ret;
 }
 
@@ -166,9 +163,7 @@ static int drm32_getsetunique(unsigned int fd, unsigned int cmd, unsigned long a
                        ret = -EFAULT;
        }
 
-       if (karg.unique != NULL)
-               kfree(karg.unique);
-
+       kfree(karg.unique);
        return ret;
 }
 
@@ -265,7 +260,6 @@ static int drm32_info_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
        }
 
        kfree(karg.list);
-
        return ret;
 }
 
@@ -305,7 +299,6 @@ static int drm32_free_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
 
 out:
        kfree(karg.list);
-
        return ret;
 }
 
@@ -494,15 +487,10 @@ static int drm32_dma(unsigned int fd, unsigned int cmd, unsigned long arg)
        }
 
 out:
-       if (karg.send_indices)
-               kfree(karg.send_indices);
-       if (karg.send_sizes)
-               kfree(karg.send_sizes);
-       if (karg.request_indices)
-               kfree(karg.request_indices);
-       if (karg.request_sizes)
-               kfree(karg.request_sizes);
-
+       kfree(karg.send_indices);
+       kfree(karg.send_sizes);
+       kfree(karg.request_indices);
+       kfree(karg.request_sizes);
        return ret;
 }
 
@@ -555,9 +543,7 @@ static int drm32_res_ctx(unsigned int fd, unsigned int cmd, unsigned long arg)
                        ret = -EFAULT;
        }
 
-       if (karg.contexts)
-               kfree(karg.contexts);
-
+       kfree(karg.contexts);
        return ret;
 }