From: Rahul Lakkireddy Date: Thu, 9 Jun 2022 08:49:40 +0000 (+0530) Subject: net/cxgbe: fix build with optimization=1 X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c6db4a15749c497d162f035130887f3fd83b7892;p=dpdk.git net/cxgbe: fix build with optimization=1 Initialize maddr and mtype to fix following warnings when using optimization=1 compilation flag. In file included from ../drivers/net/cxgbe/base/common.h:13, from ../drivers/net/cxgbe/cxgbe_main.c:37: ../drivers/net/cxgbe/cxgbe_main.c: In function ‘cxgbe_probe’: ../drivers/net/cxgbe/base/t4fw_interface.h:656:7: warning: ‘maddr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((x) << S_FW_CAPS_CONFIG_CMD_MEMADDR64K_CF) ^~ ../drivers/net/cxgbe/cxgbe_main.c:1111:40: note: ‘maddr’ was declared here u32 finiver, finicsum, cfcsum, mtype, maddr, param, val; ^~~~~ In file included from ../drivers/net/cxgbe/base/common.h:13, from ../drivers/net/cxgbe/cxgbe_main.c:37: ../drivers/net/cxgbe/base/t4fw_interface.h:648:7: warning: ‘mtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((x) << S_FW_CAPS_CONFIG_CMD_MEMTYPE_CF) ^~ ../drivers/net/cxgbe/cxgbe_main.c:1111:33: note: ‘mtype’ was declared here u32 finiver, finicsum, cfcsum, mtype, maddr, param, val; ^~~~~ Bugzilla ID: 1029 Fixes: 6d7d651bbc15 ("net/cxgbe: read firmware configuration file from filesystem") Reported-by: Daxue Gao Signed-off-by: Rahul Lakkireddy --- diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c index 7b162af3e7..3c02c98b3d 100644 --- a/drivers/net/cxgbe/cxgbe_main.c +++ b/drivers/net/cxgbe/cxgbe_main.c @@ -1108,9 +1108,10 @@ out_free: static int cxgbe_load_fw_config(struct adapter *adap) { - u32 finiver, finicsum, cfcsum, mtype, maddr, param, val; struct fw_caps_config_cmd caps_cmd = { 0 }; + u32 finiver, finicsum, cfcsum, param, val; const char *config_name = NULL; + u32 mtype = 0, maddr = 0; int ret; ret = cxgbe_load_fw_config_from_filesystem(adap, &config_name,