../drivers/net/phy/as21xxx.c:767:14: warning: variable 'val' is used uninitialized whenever 'for' loop exits because its condition is false [-Wsometimes-uninitialized]
  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/phy/as21xxx.c:775:33: note: uninitialized use occurs here
  775 |                               VEND1_LED_REG_A_EVENT, val);
      |                                                      ^~~
../drivers/net/phy/as21xxx.c:767:14: note: remove the condition if it is always true
  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/phy/as21xxx.c:761:9: note: initialize the variable 'val' to silence this warning
  761 |         u16 val;
      |                ^
      |                 = 0
1 warning generated.
drivers/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()
../drivers/net/phy/as21xxx.c:767:14: warning: variable 'val' is used uninitialized whenever 'for' loop exits because its condition is false [-Wsometimes-uninitialized]
  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/phy/as21xxx.c:775:33: note: uninitialized use occurs here
  775 |                               VEND1_LED_REG_A_EVENT, val);
      |                                                      ^~~
../drivers/net/phy/as21xxx.c:767:14: note: remove the condition if it is always true
  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/phy/as21xxx.c:761:9: note: initialize the variable 'val' to silence this warning
  761 |         u16 val;
      |                ^
      |                 = 0
1 warning generated.
drivers/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()
New errors added
--- /tmp/tmp.8wVkPt3tCW	2025-03-23 16:12:20.638125041 -0700
+++ /tmp/tmp.mviYyY9nt2	2025-03-23 16:15:16.679266809 -0700
@@ -0,0 +1,14 @@
+../drivers/net/phy/as21xxx.c:767:14: warning: variable 'val' is used uninitialized whenever 'for' loop exits because its condition is false [-Wsometimes-uninitialized]
+  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
+      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+../drivers/net/phy/as21xxx.c:775:33: note: uninitialized use occurs here
+  775 |                               VEND1_LED_REG_A_EVENT, val);
+      |                                                      ^~~
+../drivers/net/phy/as21xxx.c:767:14: note: remove the condition if it is always true
+  767 |         for (i = 0; i < ARRAY_SIZE(as21xxx_led_supported_pattern); i++)
+      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+../drivers/net/phy/as21xxx.c:761:9: note: initialize the variable 'val' to silence this warning
+  761 |         u16 val;
+      |                ^
+      |                 = 0
+1 warning generated.
Per-file breakdown
--- /tmp/tmp.2qUFL1nzKc	2025-03-23 16:15:16.688266713 -0700
+++ /tmp/tmp.8MqxAIiW2W	2025-03-23 16:15:16.691266682 -0700
@@ -0,0 +1 @@
+      2 ../drivers/net/phy/as21xxx.c