/* * This header provides constants for most input bindings. * * Most input bindings include key code, matrix key code format. * In most cases, key code and matrix key code format uses * the standard values/macro defined in this header. */ #ifndef _DT_BINDINGS_INPUT_INPUT_H #define _DT_BINDINGS_INPUT_INPUT_H #include "linux-event-codes.h" #define MATRIX_KEY(row, col, code) \ ((((row) & 0xFF) << 24) | (((col) & 0xFF) << 16) | ((code) & 0xFFFF)) #endif /* _DT_BINDINGS_INPUT_INPUT_H */ cgi/linux/net-next.git' title='net-next.git Git repository'/>
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authorTim Bingham <tbingham@akamai.com>2016-04-29 13:30:23 -0400
committerDavid S. Miller <davem@davemloft.net>2016-05-01 21:34:01 -0400
commit2c94b53738549d81dc7464a32117d1f5112c64d3 (patch)
treeb69ad831b2db75338433fadc9e27b4380d46b859
parentefe790502be85c60daa65c8aa51f05c333186e12 (diff)
net: Implement net_dbg_ratelimited() for CONFIG_DYNAMIC_DEBUG case
Prior to commit d92cff89a0c8 ("net_dbg_ratelimited: turn into no-op when !DEBUG") the implementation of net_dbg_ratelimited() was buggy for both the DEBUG and CONFIG_DYNAMIC_DEBUG cases. The bug was that net_ratelimit() was being called and, despite returning true, nothing was being printed to the console. This resulted in messages like the following - "net_ratelimit: %d callbacks suppressed" with no other output nearby. After commit d92cff89a0c8 ("net_dbg_ratelimited: turn into no-op when !DEBUG") the bug is fixed for the DEBUG case. However, there's no output at all for CONFIG_DYNAMIC_DEBUG case. This patch restores debug output (if enabled) for the CONFIG_DYNAMIC_DEBUG case. Add a definition of net_dbg_ratelimited() for the CONFIG_DYNAMIC_DEBUG case. The implementation takes care to check that dynamic debugging is enabled before calling net_ratelimit(). Fixes: d92cff89a0c8 ("net_dbg_ratelimited: turn into no-op when !DEBUG") Signed-off-by: Tim Bingham <tbingham@akamai.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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