Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] i40e: remove redundant initialization of read_size | Date | Sun, 5 Nov 2017 13:04:29 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
Variable read_size is initialized and this value is never read, it is instead set inside the do-loop, hence the intialization 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> --- drivers/net/ethernet/intel/i40e/i40e_nvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_nvm.c b/drivers/net/ethernet/intel/i40e/i40e_nvm.c index 0ccab0a5d717..8f444a40c3f9 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_nvm.c +++ b/drivers/net/ethernet/intel/i40e/i40e_nvm.c @@ -387,7 +387,7 @@ 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; -- 2.14.1
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