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staging: sep: remove last memrar remnants

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So we can drop the memrar staging driver

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox 2011-03-30 23:43:16 +01:00 committed by Greg Kroah-Hartman
parent a58c616a95
commit 00838d4f50
1 changed files with 2 additions and 13 deletions
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15
drivers/staging/sep/sep_driver.c
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@ -55,8 +55,6 @@
#include <linux/jiffies.h>
#include <linux/rar_register.h>
#include "../memrar/memrar.h"
#include "sep_driver_hw_defs.h"
#include "sep_driver_config.h"
#include "sep_driver_api.h"
@ -2372,7 +2370,6 @@ static int sep_rar_prepare_output_msg_handler(struct sep_device *sep,
int error = 0;
/* Command args */
struct rar_hndl_to_bus_struct command_args;
struct RAR_buffer rar_buf;
/* Bus address */
dma_addr_t rar_bus = 0;
/* Holds the RAR address in the system memory offset */
@ -2386,16 +2383,8 @@ static int sep_rar_prepare_output_msg_handler(struct sep_device *sep,
}
/* Call to translation function only if user handle is not NULL */
if (command_args.rar_handle) {
memset(&rar_buf, 0, sizeof(rar_buf));
rar_buf.info.handle = (u32)command_args.rar_handle;
if (rar_handle_to_bus(&rar_buf, 1) != 1) {
error = -EFAULT;
goto end_function;
}
rar_bus = rar_buf.bus_address;
}
if (command_args.rar_handle)
return -EOPNOTSUPP;
dev_dbg(&sep->pdev->dev, "rar msg; rar_addr_bus = %x\n", (u32)rar_bus);
/* Set value in the SYSTEM MEMORY offset */