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| author |   Nizam Haider <nizamhaider786@gmail.com> | 2015-04-29 16:19:33 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-10 15:44:10 +0200 |
| commit | 424dd7dd9b48691c1bb57440493590c012199a95 (patch) | |
| tree | f8c248af5bfba4d2ffe591290f620231d8896d92 /drivers/usb/core/buffer.c | |
| parent | usb: phy: Remove the phy-rcar-gen2-usb driver (diff) | |
| download | linux-dev-424dd7dd9b48691c1bb57440493590c012199a95.tar.xz linux-dev-424dd7dd9b48691c1bb57440493590c012199a95.zip | |
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>
Diffstat (limited to 'drivers/usb/core/buffer.c')
| -rw-r--r-- | drivers/usb/core/buffer.c | 3 |
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; |