On 7/16/2025 4:45 AM, Nathan Chancellor wrote:
A new warning in clang [1] complains that diq_start in wlc_lcnphy_tx_iqlo_cal() is passed uninitialized as a const pointer to wlc_lcnphy_common_read_table():
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c:2728:13: error: variable 'diq_start' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] 2728 | &diq_start, 1, 16, 69); | ^~~~~~~~~
The table pointer passed to wlc_lcnphy_common_read_table() should not be considered constant, as wlc_phy_read_table() is ultimately going to update it. Remove the const qualifier from the tbl_ptr to clear up the warning.
Cc: stable@vger.kernel.org Closes: https://github.com/ClangBuiltLinux/linux/issues/2108 Fixes: 5b435de0d786 ("net: wireless: add brcm80211 drivers") Link: https://github.com/llvm/llvm-project/commit/00dacf8c22f065cb52efb14cd091d441... [1]
Acked-by: Arend van Spriel arend.vanspriel@broadcom.com> Signed-off-by: Nathan Chancellor nathan@kernel.org
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)