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wanxl: Remove pci_map_single_debug()

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Since commit 24dd377a76 ("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 7968778914 ("PCI: Remove the
deprecated "pci-dma-compat.h" API").

Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/all/20260709151401.GO1364329@horms.kernel.org
Signed-off-by: Bence Csokas <bence.csokas@arm.com>
Link: https://patch.msgid.link/20260727-wanxl-cleanup-v2-1-3826430829c9@arm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Bence Csokas 2026-07-27 16:02:07 +02:00 committed by Jakub Kicinski
parent b8357b715a
commit 8e4d7d1207
1 changed files with 0 additions and 17 deletions
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17
drivers/net/wan/wanxl.c
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@ -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)
{