Usb: core: buffer: fixed the checkpatch warning

Fixed two warnings sizeof name and Blank line after declaration

Signed-off-by: Nizam Haider <nizamhaider786@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index 506b969ea7fd..89f2e7765093 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -70,7 +70,7 @@ int hcd_buffer_create(struct usb_hcd *hcd)
                 size = pool_max[i];
                 if (!size)
                         continue;
-                snprintf(name, sizeof name, "buffer-%d", size);
+                snprintf(name, sizeof(name), "buffer-%d", size);
                 hcd->pool[i] = dma_pool_create(name, hcd->self.controller,
                                 size, size, 0);
                 if (!hcd->pool[i]) {
@@ -95,6 +95,7 @@ void hcd_buffer_destroy(struct usb_hcd *hcd)
 
         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;