From 8e4d7d120734936cb961d9dc46b788e0487d3256 Mon Sep 17 00:00:00 2001 From: Bence Csokas Date: Mon, 27 Jul 2026 16:02:07 +0200 Subject: [PATCH] wanxl: Remove pci_map_single_debug() Since commit 24dd377a76b0 ("wan: wanxl: switch from 'pci_' to 'dma_' API") this has been dead code anyways. The pci_map_single() function it attempts to redefine has been removed in commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API"). Reviewed-by: Simon Horman Link: https://lore.kernel.org/all/20260709151401.GO1364329@horms.kernel.org Signed-off-by: Bence Csokas Link: https://patch.msgid.link/20260727-wanxl-cleanup-v2-1-3826430829c9@arm.com Signed-off-by: Jakub Kicinski --- drivers/net/wan/wanxl.c | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c index 065c00c12cc1..c9873f07e06c 100644 --- a/drivers/net/wan/wanxl.c +++ b/drivers/net/wan/wanxl.c @@ -37,7 +37,6 @@ static const char *version = "wanXL serial card driver version: 0.48"; #define PLX_CTL_RESET 0x40000000 /* adapter reset */ #undef DEBUG_PKT -#undef DEBUG_PCI /* MAILBOX #1 - PUTS COMMANDS */ #define MBX1_CMD_ABORTJ 0x85000000 /* Abort and Jump */ @@ -88,22 +87,6 @@ static inline port_status_t *get_status(struct port *port) return &port->card->status->port_status[port->node]; } -#ifdef DEBUG_PCI -static inline dma_addr_t pci_map_single_debug(struct pci_dev *pdev, void *ptr, - size_t size, int direction) -{ - dma_addr_t addr = dma_map_single(&pdev->dev, ptr, size, direction); - - if (addr + size > 0x100000000LL) - pr_crit("%s: pci_map_single() returned memory at 0x%llx!\n", - pci_name(pdev), (unsigned long long)addr); - return addr; -} - -#undef pci_map_single -#define pci_map_single pci_map_single_debug -#endif - /* Cable and/or personality module change interrupt service */ static inline void wanxl_cable_intr(struct port *port) {