please apply to 2.6 -- thanks!

[ATM]: atm_pcr_goal() doesn't modify its argument's contents -- mark it as const

Signed-off-by: Mitchell Blank Jr <[EMAIL PROTECTED]>
Signed-off-by: Chas Williams <[EMAIL PROTECTED]>

---
commit b98f2b10207afc5fe6be9c382d0a187e65f46756
tree db44e643a4b65fa0e6b0c75553281768c1c7e381
parent 91e7c544b889ffeb066a8880b6b7b5e451ca23a9
author chas williams <[EMAIL PROTECTED](none)> Mon, 21 Nov 2005 12:22:06 -0500
committer chas williams <[EMAIL PROTECTED](none)> Mon, 21 Nov 2005 12:22:06 
-0500

 include/linux/atmdev.h |    2 +-
 net/atm/atm_misc.c     |   11 +++++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -468,7 +468,7 @@ static inline void atm_dev_put(struct at
 int atm_charge(struct atm_vcc *vcc,int truesize);
 struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc,int pdu_size,
     gfp_t gfp_flags);
-int atm_pcr_goal(struct atm_trafprm *tp);
+int atm_pcr_goal(const struct atm_trafprm *tp);
 
 void vcc_release_async(struct atm_vcc *vcc, int reply);
 
diff --git a/net/atm/atm_misc.c b/net/atm/atm_misc.c
--- a/net/atm/atm_misc.c
+++ b/net/atm/atm_misc.c
@@ -74,11 +74,14 @@ struct sk_buff *atm_alloc_charge(struct 
  */
 
 
-int atm_pcr_goal(struct atm_trafprm *tp)
+int atm_pcr_goal(const struct atm_trafprm *tp)
 {
-       if (tp->pcr && tp->pcr != ATM_MAX_PCR) return -tp->pcr;
-       if (tp->min_pcr && !tp->pcr) return tp->min_pcr;
-       if (tp->max_pcr != ATM_MAX_PCR) return -tp->max_pcr;
+       if (tp->pcr && tp->pcr != ATM_MAX_PCR)
+               return -tp->pcr;
+       if (tp->min_pcr && !tp->pcr)
+               return tp->min_pcr;
+       if (tp->max_pcr != ATM_MAX_PCR)
+               return -tp->max_pcr;
        return 0;
 }
 
-
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