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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-08-16 11:10:56 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-08-16 11:10:56 -0700 |
| commit | 13fe7056bebb4015c6231a07a1be4d3aebbfe979 (patch) | |
| tree | 8aefa59a61c081c402bc85f2b47c17e1374eabdd /drivers/hwtracing | |
| parent | ed9800100f1a70154c11cfa0ccc0b9ff51e3436a (diff) | |
| parent | 100294cee9a98bfd4d6cb2d1c8a8aef0e959b0c4 (diff) | |
| download | linux-13fe7056bebb4015c6231a07a1be4d3aebbfe979.tar.bz2 | |
Merge branch 'next' into for-linus
Prepare input updates for 4.19 merge window.
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/intel_th/msu.c | 6 | ||||
| -rw-r--r-- | drivers/hwtracing/stm/core.c | 7 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/hwtracing/intel_th/msu.c b/drivers/hwtracing/intel_th/msu.c index ede388309376..634f58042c77 100644 --- a/drivers/hwtracing/intel_th/msu.c +++ b/drivers/hwtracing/intel_th/msu.c @@ -733,8 +733,8 @@ err_nomem: /* Reset the page to write-back before releasing */ set_memory_wb((unsigned long)win->block[i].bdesc, 1); #endif - dma_free_coherent(msc_dev(msc), size, win->block[i].bdesc, - win->block[i].addr); + dma_free_coherent(msc_dev(msc)->parent->parent, size, + win->block[i].bdesc, win->block[i].addr); } kfree(win); @@ -769,7 +769,7 @@ static void msc_buffer_win_free(struct msc *msc, struct msc_window *win) /* Reset the page to write-back before releasing */ set_memory_wb((unsigned long)win->block[i].bdesc, 1); #endif - dma_free_coherent(msc_dev(win->msc), PAGE_SIZE, + dma_free_coherent(msc_dev(win->msc)->parent->parent, PAGE_SIZE, win->block[i].bdesc, win->block[i].addr); } 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; } |