| Message ID | 20180806042808.GA91892@Salils-MacBook-Air.local (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | USB: Removing NULL check for pool since dma_pool_destroy is safe | expand |
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c index 77eef8acff94..f641342cdec0 100644 --- a/drivers/usb/core/buffer.c +++ b/drivers/usb/core/buffer.c @@ -101,12 +101,8 @@ void hcd_buffer_destroy(struct usb_hcd *hcd) return; for (i = 0; i < HCD_BUFFER_POOLS; i++) { - struct dma_pool *pool = hcd->pool[i]; - - if (pool) { - dma_pool_destroy(pool); - hcd->pool[i] = NULL; - } + dma_pool_destroy(hcd->pool[i]); + hcd->pool[i] = NULL; } }
Removing NULL check for pool since dma_pool_destroy is safe Signed-off-by: Salil Kapur <salilkapur93@gmail.com> --- drivers/usb/core/buffer.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)