parisc: size_t is unsigned, so comparison size < 0 doesn't make sense.

Signed-off-by: Helge Deller <deller@gmx.de>
CC: Mikulas Patocka <mpatocka@redhat.com>

diff --git a/arch/parisc/lib/memcpy.c b/arch/parisc/lib/memcpy.c
index 6c5b5d3..413dc17 100644 (file)
--- a/arch/parisc/lib/memcpy.c
+++ b/arch/parisc/lib/memcpy.c
@@ -529,7 +529,7 @@ long probe_kernel_read(void *dst, const void *src, size_t size)
 {
        unsigned long addr = (unsigned long)src;
 
-       if (size < 0 || addr < PAGE_SIZE)
+       if (addr < PAGE_SIZE)
                return -EFAULT;
 
        /* check for I/O space F_EXTEND(0xfff00000) access as well? */