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staging: vc_sm_cma: Remove erroneous misc_deregister #2888

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Merged
merged 1 commit into from
Mar 8, 2019
Merged

staging: vc_sm_cma: Remove erroneous misc_deregister #2888

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5 changes: 0 additions & 5 deletions drivers/staging/vc04_services/vc-sm-cma/vc_sm.c
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,6 @@
#include <linux/fs.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/miscdevice.h>
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/of_device.h>
Expand Down Expand Up @@ -72,7 +71,6 @@ struct sm_pde_t {
struct sm_state_t {
struct platform_device *pdev;

struct miscdevice dev;
struct sm_instance *sm_handle; /* Handle for videocore service. */

spinlock_t kernelid_map_lock; /* Spinlock protecting kernelid_map */
Expand Down Expand Up @@ -758,9 +756,6 @@ static int bcm2835_vc_sm_cma_remove(struct platform_device *pdev)
{
pr_debug("[%s]: start\n", __func__);
if (sm_inited) {
/* Remove shared memory device. */
misc_deregister(&sm_state->dev);

/* Remove all proc entries. */
//debugfs_remove_recursive(sm_state->dir_root);

Expand Down