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iwlwifi: protect headers from double inclusion

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This patch protects iwl-csr.h and iwl-fh.h from double inclusion
by ifndef define endif idiom

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler 2008-10-15 11:06:23 -07:00 committed by John W. Linville
parent f4a8cd94fc
commit 65a0667b43
2 changed files with 6 additions and 1 deletions
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4
drivers/net/wireless/iwlwifi/iwl-csr.h
View File

@ -60,6 +60,8 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
#ifndef __iwl_csr_h__
#define __iwl_csr_h__
/*=== CSR (control and status registers) ===*/
#define CSR_BASE (0x000)
@ -286,4 +288,4 @@
#define HBUS_TARG_MBX_C_REG_BIT_CMD_BLOCKED (0x00000004)
#endif /* !__iwl_csr_h__ */

3
drivers/net/wireless/iwlwifi/iwl-fh.h
View File

@ -60,6 +60,8 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
#ifndef __iwl_fh_h__
#define __iwl_fh_h__
/****************************/
/* Flow Handler Definitions */
@ -391,3 +393,4 @@
/* TCSR: tx_config register values */
#define FH_RSCSR_FRAME_SIZE_MSK (0x00003FFF) /* bits 0-13 */
#endif /* !__iwl_fh_h__ */