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nlmon: Fix up bitwise logic

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The flags in question contain multiple set bits.  So we should only
print the relevant details if all bits are set, not just one of the
bits.
This commit is contained in:
Denis Kenzior 2015-09-09 08:50:56 -05:00
parent a1c198ab11
commit 3e927ea6c9
1 changed files with 8 additions and 4 deletions
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12
monitor/nlmon.c
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@ -1646,10 +1646,12 @@ static void print_wsc_config_methods(unsigned int level, const char *label,
v = l_get_be16(data);
print_attr(level, "%s:", label);
if (v & WSC_CONFIGURATION_METHOD_PHYSICAL_DISPLAY_PIN)
if ((v & WSC_CONFIGURATION_METHOD_PHYSICAL_DISPLAY_PIN) ==
WSC_CONFIGURATION_METHOD_PHYSICAL_DISPLAY_PIN)
print_attr(level + 1, "Physical Display PIN");
if (v & WSC_CONFIGURATION_METHOD_VIRTUAL_DISPLAY_PIN)
if ((v & WSC_CONFIGURATION_METHOD_VIRTUAL_DISPLAY_PIN) ==
WSC_CONFIGURATION_METHOD_VIRTUAL_DISPLAY_PIN)
print_attr(level + 1, "Virtual Display PIN");
flags = WSC_CONFIGURATION_METHOD_PHYSICAL_DISPLAY_PIN |
@ -1662,10 +1664,12 @@ static void print_wsc_config_methods(unsigned int level, const char *label,
v &= ~WSC_CONFIGURATION_METHOD_P2P;
}
if (v & WSC_CONFIGURATION_METHOD_PHYSICAL_PUSH_BUTTON)
if ((v & WSC_CONFIGURATION_METHOD_PHYSICAL_PUSH_BUTTON) ==
WSC_CONFIGURATION_METHOD_PHYSICAL_PUSH_BUTTON)
print_attr(level + 1, "Physical PushButton");
if (v & WSC_CONFIGURATION_METHOD_VIRTUAL_PUSH_BUTTON)
if ((v & WSC_CONFIGURATION_METHOD_VIRTUAL_PUSH_BUTTON) ==
WSC_CONFIGURATION_METHOD_VIRTUAL_PUSH_BUTTON)
print_attr(level + 1, "Virtual PushButton");
flags = WSC_CONFIGURATION_METHOD_PHYSICAL_PUSH_BUTTON |