diff options
Diffstat (limited to 'drivers/hwtracing/stm/core.c')
| -rw-r--r-- | drivers/hwtracing/stm/core.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c index 05386b76465e..10bcb5d73f90 100644 --- a/drivers/hwtracing/stm/core.c +++ b/drivers/hwtracing/stm/core.c @@ -19,6 +19,7 @@ #include <linux/stm.h> #include <linux/fs.h> #include <linux/mm.h> +#include <linux/vmalloc.h> #include "stm.h" #include <uapi/linux/stm.h> @@ -674,7 +675,7 @@ static void stm_device_release(struct device *dev) { struct stm_device *stm = to_stm_device(dev); - kfree(stm); + vfree(stm); } int stm_register_device(struct device *parent, struct stm_data *stm_data, @@ -691,7 +692,7 @@ int stm_register_device(struct device *parent, struct stm_data *stm_data, return -EINVAL; nmasters = stm_data->sw_end - stm_data->sw_start + 1; - stm = kzalloc(sizeof(*stm) + nmasters * sizeof(void *), GFP_KERNEL); + stm = vzalloc(sizeof(*stm) + nmasters * sizeof(void *)); if (!stm) return -ENOMEM; @@ -744,7 +745,7 @@ err_device: /* matches device_initialize() above */ put_device(&stm->dev); err_free: - kfree(stm); + vfree(stm); return err; } |