From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/scsi/jazz_esp.c | 45 +++------------------------------------------
1 files changed, 3 insertions(+), 42 deletions(-)
diff --git a/kernel/drivers/scsi/jazz_esp.c b/kernel/drivers/scsi/jazz_esp.c
index 7dfe423..60a88a9 100644
--- a/kernel/drivers/scsi/jazz_esp.c
+++ b/kernel/drivers/scsi/jazz_esp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/* jazz_esp.c: ESP front-end for MIPS JAZZ systems.
*
* Copyright (C) 2007 Thomas Bogendörfer (tsbogend@alpha.frankende)
@@ -36,30 +37,6 @@
static u8 jazz_esp_read8(struct esp *esp, unsigned long reg)
{
return *(volatile u8 *)(esp->regs + reg);
-}
-
-static dma_addr_t jazz_esp_map_single(struct esp *esp, void *buf,
- size_t sz, int dir)
-{
- return dma_map_single(esp->dev, buf, sz, dir);
-}
-
-static int jazz_esp_map_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- return dma_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void jazz_esp_unmap_single(struct esp *esp, dma_addr_t addr,
- size_t sz, int dir)
-{
- dma_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void jazz_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- dma_unmap_sg(esp->dev, sg, num_sg, dir);
}
static int jazz_esp_irq_pending(struct esp *esp)
@@ -117,10 +94,6 @@
static const struct esp_driver_ops jazz_esp_ops = {
.esp_write8 = jazz_esp_write8,
.esp_read8 = jazz_esp_read8,
- .map_single = jazz_esp_map_single,
- .map_sg = jazz_esp_map_sg,
- .unmap_single = jazz_esp_unmap_single,
- .unmap_sg = jazz_esp_unmap_sg,
.irq_pending = jazz_esp_irq_pending,
.reset_dma = jazz_esp_reset_dma,
.dma_drain = jazz_esp_dma_drain,
@@ -184,7 +157,7 @@
dev_set_drvdata(&dev->dev, esp);
- err = scsi_esp_register(esp, &dev->dev);
+ err = scsi_esp_register(esp);
if (err)
goto fail_free_irq;
@@ -230,21 +203,9 @@
.name = "jazz_esp",
},
};
-
-static int __init jazz_esp_init(void)
-{
- return platform_driver_register(&esp_jazz_driver);
-}
-
-static void __exit jazz_esp_exit(void)
-{
- platform_driver_unregister(&esp_jazz_driver);
-}
+module_platform_driver(esp_jazz_driver);
MODULE_DESCRIPTION("JAZZ ESP SCSI driver");
MODULE_AUTHOR("Thomas Bogendoerfer (tsbogend@alpha.franken.de)");
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_VERSION);
-
-module_init(jazz_esp_init);
-module_exit(jazz_esp_exit);
--
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