Commit 793c6f8c authored Nov 05, 2017 by Colin Ian King Committed by Jeff Kirsher Jan 10, 2018

i40e: remove redundant initialization of read_size



Variable read_size is initialized and this value is never read, it is
instead set inside the do-loop, hence the initialization is redundant
and can be removed. Cleans up clang warning:

drivers/net/ethernet/intel/i40e/i40e_nvm.c:390:6: warning: Value stored
to 'read_size' during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent f2fc31ef

drivers/net/ethernet/intel/i40e/i40e_nvm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -389,7 +389,7 @@ static i40e_status i40e_read_nvm_buffer_aq(struct i40e_hw *hw, u16 offset,
		u16 words, u16 data)
		{
		i40e_status ret_code;
		u16 read_size = *words;
		u16 read_size;
		bool last_cmd = false;
		u16 words_read = 0;
		u16 i = 0;