Messages in this thread Patch in this message | | | Subject | [PATCH v2 4/9] ACPI-video: Return directly after a failed input_allocate_device() | From | SF Markus Elfring <> | Date | Wed, 9 Aug 2017 17:40:05 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 9 Aug 2017 15:15:16 +0200
* Return directly after a call of the function "input_allocate_device" failed at the beginning.
* Delete the jump label "out" which became unnecessary with this refactoring.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/acpi/acpi_video.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index f83ece9c830c..09ea1f115f55 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -1903,10 +1903,8 @@ static int acpi_video_bus_add_notify_handler(struct acpi_video_bus *video) int error; video->input = input = input_allocate_device(); - if (!input) { - error = -ENOMEM; - goto out; - } + if (!input) + return -ENOMEM; error = acpi_video_bus_start_devices(video); if (error) @@ -1946,7 +1944,6 @@ static int acpi_video_bus_add_notify_handler(struct acpi_video_bus *video) err_free_input: input_free_device(input); video->input = NULL; -out: return error; } -- 2.13.4
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