diff options
| author | Tomer Tayar <Tomer.Tayar@cavium.com> | 2017-05-21 12:10:56 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-21 12:56:53 -0400 |
| commit | 3587cb87cc44ce16581dd7908d74ea91984f93b6 (patch) | |
| tree | 442b02b8dbe1bcdedf588c79b192eb6429ead7b6 /drivers/net/ethernet/qlogic/qed/qed_ll2.h | |
| parent | 492a1d9811cbd17c833bd0af18bfaff00cd3ac85 (diff) | |
| download | talos-obmc-linux-3587cb87cc44ce16581dd7908d74ea91984f93b6.tar.gz talos-obmc-linux-3587cb87cc44ce16581dd7908d74ea91984f93b6.zip | |
qed: Revise alloc/setup/free flow
Re-organize the logic that allocates and frees memory of various
sub-components of the hw-function -
a. No need to pass pointers to said structure as parameters;
The internal logic knows exactly where to find/set the data.
b. Nullify pointers after cleanup to prevent possible errors to
re-entrant code.
Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_ll2.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_ll2.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ll2.h b/drivers/net/ethernet/qlogic/qed/qed_ll2.h index 31a409033c41..2c07d0ed971a 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_ll2.h +++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.h @@ -306,27 +306,24 @@ int qed_ll2_get_stats(struct qed_hwfn *p_hwfn, * * @param p_hwfn * - * @return pointer to alocated qed_ll2_info or NULL + * @return int */ -struct qed_ll2_info *qed_ll2_alloc(struct qed_hwfn *p_hwfn); +int qed_ll2_alloc(struct qed_hwfn *p_hwfn); /** * @brief qed_ll2_setup - Inits LL2 connections set * * @param p_hwfn - * @param p_ll2_connections * */ -void qed_ll2_setup(struct qed_hwfn *p_hwfn, - struct qed_ll2_info *p_ll2_connections); +void qed_ll2_setup(struct qed_hwfn *p_hwfn); /** * @brief qed_ll2_free - Releases LL2 connections set * * @param p_hwfn - * @param p_ll2_connections * */ -void qed_ll2_free(struct qed_hwfn *p_hwfn, - struct qed_ll2_info *p_ll2_connections); +void qed_ll2_free(struct qed_hwfn *p_hwfn); + #endif |
