Merge branch 'linus' into x86/i8259

[sfrench/cifs-2.6.git] / net / dccp / ccids / lib / tfrc_equation.c

diff --git a/net/dccp/ccids/lib/tfrc_equation.c b/net/dccp/ccids/lib/tfrc_equation.c
index e4e64b76c10ca8335aa71328e6f40cb462239ddf..2f20a29cffe417a9ca7de9f1153763722ee087ba 100644 (file)
--- a/net/dccp/ccids/lib/tfrc_equation.c
+++ b/net/dccp/ccids/lib/tfrc_equation.c
@@ -661,7 +661,7 @@ u32 tfrc_calc_x(u16 s, u32 R, u32 p)
 
 EXPORT_SYMBOL_GPL(tfrc_calc_x);
 
-/*
+/**
  *  tfrc_calc_x_reverse_lookup  -  try to find p given f(p)
  *
  *  @fvalue: function value to match, scaled by 1000000
@@ -676,11 +676,11 @@ u32 tfrc_calc_x_reverse_lookup(u32 fvalue)
 
        /* Error cases. */
        if (fvalue < tfrc_calc_x_lookup[0][1]) {
-               DCCP_WARN("fvalue %d smaller than resolution\n", fvalue);
-               return tfrc_calc_x_lookup[0][1];
+               DCCP_WARN("fvalue %u smaller than resolution\n", fvalue);
+               return TFRC_SMALLEST_P;
        }
        if (fvalue > tfrc_calc_x_lookup[TFRC_CALC_X_ARRSIZE - 1][0]) {
-               DCCP_WARN("fvalue %d exceeds bounds!\n", fvalue);
+               DCCP_WARN("fvalue %u exceeds bounds!\n", fvalue);
                return 1000000;
        }