From 4e68adfeb91d684e5c7a0c6305af872120c71f23 Mon Sep 17 00:00:00 2001 From: Jingjing Wu Date: Mon, 28 Sep 2015 14:12:31 -0400 Subject: i40e/i40evf: Fix compile issue related to const string Add const to functions that return strings that aren't going to be modified. This addresses some reported compile complaints. Change-ID: Ic56b1e814ab4d23a50480e7fdec652445f776ee8 Signed-off-by: Jingjing Wu Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index d1ee174..daa6b17 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -87,7 +87,7 @@ static i40e_status i40e_set_mac_type(struct i40e_hw *hw) * @hw: pointer to the HW structure * @aq_err: the AQ error code to convert **/ -char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) +const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) { switch (aq_err) { case I40E_AQ_RC_OK: @@ -147,7 +147,7 @@ char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) * @hw: pointer to the HW structure * @stat_err: the status error code to convert **/ -char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err) +const char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err) { switch (stat_err) { case 0: diff --git a/drivers/net/ethernet/intel/i40e/i40e_nvm.c b/drivers/net/ethernet/intel/i40e/i40e_nvm.c index 2142e10..875a8cc 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_nvm.c +++ b/drivers/net/ethernet/intel/i40e/i40e_nvm.c @@ -632,7 +632,7 @@ static inline u8 i40e_nvmupd_get_transaction(u32 val) return (u8)((val & I40E_NVM_TRANS_MASK) >> I40E_NVM_TRANS_SHIFT); } -static char *i40e_nvm_update_state_str[] = { +static const char * const i40e_nvm_update_state_str[] = { "I40E_NVMUPD_INVALID", "I40E_NVMUPD_READ_CON", "I40E_NVMUPD_READ_SNT", diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h index 4454974..10bf2ba 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h @@ -58,8 +58,8 @@ void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask, void i40e_idle_aq(struct i40e_hw *hw); bool i40e_check_asq_alive(struct i40e_hw *hw); i40e_status i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading); -char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err); -char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err); +const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err); +const char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err); i40e_status i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid, bool pf_lut, u8 *lut, u16 lut_size); diff --git a/drivers/net/ethernet/intel/i40evf/i40e_common.c b/drivers/net/ethernet/intel/i40evf/i40e_common.c index b98b642..7435fb3 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_common.c +++ b/drivers/net/ethernet/intel/i40evf/i40e_common.c @@ -87,7 +87,7 @@ i40e_status i40e_set_mac_type(struct i40e_hw *hw) * @hw: pointer to the HW structure * @aq_err: the AQ error code to convert **/ -char *i40evf_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) +const char *i40evf_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) { switch (aq_err) { case I40E_AQ_RC_OK: @@ -147,7 +147,7 @@ char *i40evf_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err) * @hw: pointer to the HW structure * @stat_err: the status error code to convert **/ -char *i40evf_stat_str(struct i40e_hw *hw, i40e_status stat_err) +const char *i40evf_stat_str(struct i40e_hw *hw, i40e_status stat_err) { switch (stat_err) { case 0: diff --git a/drivers/net/ethernet/intel/i40evf/i40e_prototype.h b/drivers/net/ethernet/intel/i40evf/i40e_prototype.h index 55ae4b0..8ed0edf 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_prototype.h @@ -60,8 +60,8 @@ void i40e_idle_aq(struct i40e_hw *hw); void i40evf_resume_aq(struct i40e_hw *hw); bool i40evf_check_asq_alive(struct i40e_hw *hw); i40e_status i40evf_aq_queue_shutdown(struct i40e_hw *hw, bool unloading); -char *i40evf_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err); -char *i40evf_stat_str(struct i40e_hw *hw, i40e_status stat_err); +const char *i40evf_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err); +const char *i40evf_stat_str(struct i40e_hw *hw, i40e_status stat_err); i40e_status i40evf_aq_get_rss_lut(struct i40e_hw *hw, u16 seid, bool pf_lut, u8 *lut, u16 lut_size); -- cgit v0.10.2