From: Tom Rix Date: Sun, 19 Mar 2023 13:54:18 +0000 (-0400) Subject: wifi: ipw2x00: remove unused _ipw_read16 function X-Git-Tag: v6.6.7~2736^2~175^2~28 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c7e39d70613c113b5ac667beeb3cacb242c6a4cb;p=platform%2Fkernel%2Flinux-starfive.git wifi: ipw2x00: remove unused _ipw_read16 function clang with W=1 reports drivers/net/wireless/intel/ipw2x00/ipw2200.c:381:19: error: unused function '_ipw_read16' [-Werror,-Wunused-function] static inline u16 _ipw_read16(struct ipw_priv *ipw, unsigned long ofs) ^ This function and its wrapping marco are not used, so remove them. Signed-off-by: Tom Rix Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20230319135418.1703380-1-trix@redhat.com --- diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c index b91b1a2..dfe0f74 100644 --- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c @@ -377,19 +377,6 @@ static inline u8 _ipw_read8(struct ipw_priv *ipw, unsigned long ofs) _ipw_read8(ipw, ofs); \ }) -/* 16-bit direct read (low 4K) */ -static inline u16 _ipw_read16(struct ipw_priv *ipw, unsigned long ofs) -{ - return readw(ipw->hw_base + ofs); -} - -/* alias to 16-bit direct read (low 4K of SRAM/regs), with debug wrapper */ -#define ipw_read16(ipw, ofs) ({ \ - IPW_DEBUG_IO("%s %d: read_direct16(0x%08X)\n", __FILE__, __LINE__, \ - (u32)(ofs)); \ - _ipw_read16(ipw, ofs); \ -}) - /* 32-bit direct read (low 4K) */ static inline u32 _ipw_read32(struct ipw_priv *ipw, unsigned long ofs) {