diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-fh.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h index 9564ae173d06..1f7f15eb86da 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fh.h +++ b/drivers/net/wireless/iwlwifi/iwl-fh.h @@ -310,6 +310,7 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl) #define FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE (0x01000000) #define FH_MEM_TFDIB_REG1_ADDR_BITSHIFT 28 +#define FH_MEM_TB_MAX_LENGTH (0x00020000) /* TFDB Area - TFDs buffer table */ #define FH_MEM_TFDIB_DRAM_ADDR_LSB_MSK (0xFFFFFFFF) diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index d151af36b6cc..523fe0c88dcb 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -614,7 +614,7 @@ static int iwl_pcie_load_section(struct iwl_trans *trans, u8 section_num, { u8 *v_addr; dma_addr_t p_addr; - u32 offset, chunk_sz = section->len; + u32 offset, chunk_sz = min_t(u32, FH_MEM_TB_MAX_LENGTH, section->len); int ret = 0; IWL_DEBUG_FW(trans, "[%d] uCode section being loaded...\n", |