lib: Downgrade error for unknown 'swap' not 'ram'

Oops, my mistake for copying a compile fix from another machine...

If we can't detect how much RAM we have, 0 is not a suitable default, so
keep the error for the time being and only downgrade the error for
unknown swap.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

diff --git a/lib/intel_drm.c b/lib/intel_drm.c
index c35bc81..8d89d24 100644 (file)
--- a/lib/intel_drm.c
+++ b/lib/intel_drm.c
@@ -104,8 +104,7 @@ intel_get_total_ram_mb(void)
 
        retval = (uint64_t) pagesize * npages;
 #else
-#warning "Unknown how to get RAM size for this OS"
-       return 0;
+#error "Unknown how to get RAM size for this OS"
 #endif
 
        return retval / (1024*1024);
@@ -164,7 +163,8 @@ intel_get_total_swap_mb(void)
 
        retval = (uint64_t) pagesize * totalpages;
 #else
-#error "Unknown how to get swap size for this OS"
+#warning "Unknown how to get swap size for this OS"
+       return 0;
 #endif
 
        return retval / (1024*1024);