net-snk: Remoe some now unused "kernel" functions

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

clients/net-snk/include/netdriver_int.h

@@ -86,10 +86,6 @@ extern snk_module_t *snk_modules[MODULES_MAX];
 typedef int (*print_t) (const char *, ...);
 typedef void (*us_delay_t) (unsigned int);
 typedef void (*ms_delay_t) (unsigned int);
-typedef int (*pci_config_read_t) (long long puid, int size,
-				  int bus, int devfn, int offset);
-typedef int (*pci_config_write_t) (long long puid, int size,
-				   int bus, int devfn, int offset, int value);
 typedef void *(*malloc_aligned_t) (size_t, int);
 typedef void *(*malloc_t) (size_t);
 typedef void (*free_t)    (void *);
@@ -97,8 +93,6 @@ typedef int (*strcmp_t)   (const char *, const char *);
 typedef int (*snk_call_t) (int, char **);
 typedef unsigned int (*io_read_t) (void *, size_t);
 typedef int (*io_write_t) (void *, unsigned int, size_t);
-typedef unsigned int (*romfs_lookup_t) (const char *name, void **addr);
-typedef void (*translate_addr_t) (unsigned long *);
 
 typedef int (*k_open_t) (const char *, int);
 typedef int (*k_close_t) (int);
@@ -109,16 +103,11 @@ typedef int (*k_ioctl_t) (int, int, void *);
 typedef void (*modules_remove_t) (int);
 typedef snk_module_t *(*modules_load_t) (int);
 
-typedef long (*dma_map_in_t)(void *address, long size, int cachable);
-typedef void (*dma_map_out_t)(void *address, long devaddr, long size);
-
 typedef struct {
 	int version;
 	print_t print;
 	us_delay_t us_delay;
 	ms_delay_t ms_delay;
-	pci_config_read_t pci_config_read;
-	pci_config_write_t pci_config_write;
 	malloc_t k_malloc;
 	malloc_aligned_t k_malloc_aligned;
 	free_t k_free;
@@ -126,8 +115,6 @@ typedef struct {
 	snk_call_t snk_call;
 	io_read_t io_read;
 	io_write_t io_write;
-	romfs_lookup_t k_romfs_lookup;
-	translate_addr_t translate_addr;
 	union {
 		pci_config_t pci_conf;
 		vio_config_t vio_conf;
@@ -139,8 +126,6 @@ typedef struct {
 	k_ioctl_t k_ioctl;
 	modules_remove_t modules_remove;
 	modules_load_t modules_load;
-	dma_map_in_t dma_map_in;
-	dma_map_out_t dma_map_out;
 } snk_kernel_t;
 
 /* Entry of module */

clients/net-snk/oflib/of.c

@@ -307,16 +307,6 @@ of_release(void *start, unsigned int size)
 	(void) of_2_0("release", p32cast start, size);
 }
 
-unsigned int
-romfs_lookup(const char *name, void **addr)
-{
-	unsigned int high, low;
-	unsigned int i = of_2_3("ibm,romfs-lookup", p32cast name, strlen(name),
-				(int *) &high, (int *) &low);
-	*addr = (void*)(((unsigned long) high << 32) | (unsigned long) low);
-	return i;
-}
-
 void *
 of_call_method_3(const char *name, ihandle_t ihandle, int arg0)
 {
@@ -423,35 +413,6 @@ of_fileio_close(snk_fileio_t *fileio)
 	return 0;
 }
 
-static long
-dma_map_in(void *address, long size, int cachable)
-{
-	unsigned int ret;
-
-	/* Is dma-map-in available? */
-	if (of_test("dma-map-in") != 0) {
-		/* No dma-map-in available ==> Assume we can use 1:1 addresses */
-		return (long)address;
-	}
-
-	ret = of_3_1("dma-map-in", p32cast address, (int)size, cachable);
-
-	return ret;
-}
-
-static void
-dma_map_out(void *address, long devaddr, long size)
-{
-	/* Is dma-map-out available? */
-	if (of_test("dma-map-out") != 0) {
-		/* No dma-map-out available */
-		return;
-	}
-
-	of_3_0("dma-map-out", p32cast address, (int)devaddr, (int)size);
-}
-
-
 #define CONFIG_SPACE 0
 #define IO_SPACE 1
 #define MEM_SPACE 2
@@ -837,9 +798,7 @@ get_timebase(unsigned int *timebase)
 	of_getprop(cpu, "timebase-frequency", timebase, 4);
 }
 
-
+int glue_init(snk_kernel_t * snk_kernel_interface, unsigned int * timebase,
-int
-glue_init(snk_kernel_t * snk_kernel_interface, unsigned int * timebase,
           size_t _client_start, size_t _client_size)
 {
 	phandle_t chosen = of_finddevice("/chosen");
@@ -877,13 +836,6 @@ glue_init(snk_kernel_t * snk_kernel_interface, unsigned int * timebase,
 	get_timebase(timebase);
 	rtas_init();
 
-	snk_kernel_interface->k_romfs_lookup = romfs_lookup;
-	snk_kernel_interface->translate_addr = translate_address;
-	snk_kernel_interface->pci_config_read = rtas_pci_config_read;
-	snk_kernel_interface->pci_config_write = rtas_pci_config_write;
-	snk_kernel_interface->dma_map_in = dma_map_in;
-	snk_kernel_interface->dma_map_out = dma_map_out;
-
 	claim_rc=(int)(long)of_claim(client_start, client_size, 0);
 
 	return 0;