From 5f7b84151a89f6f3a8d1db4db2bc4f5b270d66ee Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 13 Jun 2022 12:49:21 +0100 Subject: [PATCH] xilinx: Fix build on x86. CONFIG_64BIT is not sufficient for checking for availability of iowrite64() and friends. Also, the out_addr helpers need to be inline. Fixes: b690f8df6497 ("net: axienet: Use iowrite64 to write all 64b descriptor pointers") Signed-off-by: David S. Miller --- drivers/net/ethernet/xilinx/xilinx_axienet.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet.h b/drivers/net/ethernet/xilinx/xilinx_axienet.h index 97ddc0273b8a..f2e2261b4b7d 100644 --- a/drivers/net/ethernet/xilinx/xilinx_axienet.h +++ b/drivers/net/ethernet/xilinx/xilinx_axienet.h @@ -563,7 +563,7 @@ static inline void axienet_dma_out32(struct axienet_local *lp, iowrite32(value, lp->dma_regs + reg); } -#ifdef CONFIG_64BIT +#if defined(CONFIG_64BIT) && defined(iowrite64) /** * axienet_dma_out64 - Memory mapped Axi DMA register write. * @lp: Pointer to axienet local structure @@ -579,8 +579,8 @@ static inline void axienet_dma_out64(struct axienet_local *lp, iowrite64(value, lp->dma_regs + reg); } -static void axienet_dma_out_addr(struct axienet_local *lp, off_t reg, - dma_addr_t addr) +static inline void axienet_dma_out_addr(struct axienet_local *lp, off_t reg, + dma_addr_t addr) { if (lp->features & XAE_FEATURE_DMA_64BIT) axienet_dma_out64(lp, reg, addr); @@ -590,7 +590,7 @@ static void axienet_dma_out_addr(struct axienet_local *lp, off_t reg, #else /* CONFIG_64BIT */ -static void axienet_dma_out_addr(struct axienet_local *lp, off_t reg, +static inline void axienet_dma_out_addr(struct axienet_local *lp, off_t reg, dma_addr_t addr) { axienet_dma_out32(lp, reg, lower_32_bits(addr)); -- 2.34.1