Merge branch 'for-3.4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj...

[cascardo/linux.git] / drivers / net / wireless / iwlwifi / iwl-prph.h

diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h
index 75dc20b..3b10692 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/iwlwifi/iwl-prph.h
@@ -223,12 +223,33 @@
 #define SCD_AIT                        (SCD_BASE + 0x0c)
 #define SCD_TXFACT             (SCD_BASE + 0x10)
 #define SCD_ACTIVE             (SCD_BASE + 0x14)
-#define SCD_QUEUE_WRPTR(x)     (SCD_BASE + 0x18 + (x) * 4)
-#define SCD_QUEUE_RDPTR(x)     (SCD_BASE + 0x68 + (x) * 4)
 #define SCD_QUEUECHAIN_SEL     (SCD_BASE + 0xe8)
 #define SCD_AGGR_SEL           (SCD_BASE + 0x248)
 #define SCD_INTERRUPT_MASK     (SCD_BASE + 0x108)
-#define SCD_QUEUE_STATUS_BITS(x)       (SCD_BASE + 0x10c + (x) * 4)
+
+static inline unsigned int SCD_QUEUE_WRPTR(unsigned int chnl)
+{
+       if (chnl < 20)
+               return SCD_BASE + 0x18 + chnl * 4;
+       WARN_ON_ONCE(chnl >= 32);
+       return SCD_BASE + 0x284 + (chnl - 20) * 4;
+}
+
+static inline unsigned int SCD_QUEUE_RDPTR(unsigned int chnl)
+{
+       if (chnl < 20)
+               return SCD_BASE + 0x68 + chnl * 4;
+       WARN_ON_ONCE(chnl >= 32);
+       return SCD_BASE + 0x2B4 + (chnl - 20) * 4;
+}
+
+static inline unsigned int SCD_QUEUE_STATUS_BITS(unsigned int chnl)
+{
+       if (chnl < 20)
+               return SCD_BASE + 0x10c + chnl * 4;
+       WARN_ON_ONCE(chnl >= 32);
+       return SCD_BASE + 0x384 + (chnl - 20) * 4;
+}
 
 /*********************** END TX SCHEDULER *************************************/