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| author | Jesper Juhl <jj@chaosbits.net> | 2012-04-09 22:51:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-18 16:37:05 -0700 |
| commit | c5714b5acfb0ea7816340ba37bb8631c7061448e (patch) | |
| tree | 3a5ad0c8667bed59150dd8c7a74144b7de245290 /drivers/staging/media | |
| parent | a6c8ef9526f149ce884b36841cc2e17ca890f1a4 (diff) | |
| download | linux-c5714b5acfb0ea7816340ba37bb8631c7061448e.tar.gz linux-c5714b5acfb0ea7816340ba37bb8631c7061448e.tar.xz linux-c5714b5acfb0ea7816340ba37bb8631c7061448e.zip | |
staging: as102: Remove redundant NULL check before release_firmware() and pointless comments
release_firmware() deals gracefullt with NULL pointers - it's
redundant to check for them before calling the function.
Also remove a few pointless comments - it's rather obvious from the
code that kfree() free's a buffer and that release_firmware() releases
firmware - comments just stating that add no value.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/as102/as102_fw.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/media/as102/as102_fw.c b/drivers/staging/media/as102/as102_fw.c index 43ebc43e6b9a..9db275e2cede 100644 --- a/drivers/staging/media/as102/as102_fw.c +++ b/drivers/staging/media/as102/as102_fw.c @@ -230,11 +230,8 @@ int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap) pr_info("%s: firmware: %s loaded with success\n", DRIVER_NAME, fw2); error: - /* free data buffer */ kfree(cmd_buf); - /* release firmware if needed */ - if (firmware != NULL) - release_firmware(firmware); + release_firmware(firmware); LEAVE(); return errno; |