diff options
| author | Jon Medhurst <tixy@linaro.org> | 2015-09-14 15:46:43 +0100 |
|---|---|---|
| committer | Jon Medhurst <tixy@linaro.org> | 2015-10-19 09:45:05 +0100 |
| commit | a2f73def93fc64a60a36e97f603dc03f13274efe (patch) | |
| tree | 3f97a7fb05e8773f4db8558b80fe3c3dd8743db7 | |
| parent | 07a0adb42bc8f5e03c771424ef3da165ebd2d4c7 (diff) | |
mali: Fix "error: void value not ignored as it ought to be"
On building for Linux 4.3 we get
drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c: In function 'kbasep_gpu_memory_seq_show':
drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c:46:7: error: void value not ignored as it ought to be
ret = seq_printf(sfile, "%-16s %10u\n",
^
so remove all use of 'ret'.
Signed-off-by: Jon Medhurst <tixy@linaro.org>
| -rw-r--r-- | drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c b/drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c index ca264049653c..82f4c36d509e 100644 --- a/drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c +++ b/drivers/gpu/arm/midgard/mali_kbase_gpu_memory_debugfs.c @@ -32,7 +32,6 @@ static int kbasep_gpu_memory_seq_show(struct seq_file *sfile, void *data) { - ssize_t ret = 0; struct list_head *entry; const struct list_head *kbdev_list; @@ -43,14 +42,14 @@ static int kbasep_gpu_memory_seq_show(struct seq_file *sfile, void *data) kbdev = list_entry(entry, struct kbase_device, entry); /* output the total memory usage and cap for this device */ - ret = seq_printf(sfile, "%-16s %10u\n", + seq_printf(sfile, "%-16s %10u\n", kbdev->devname, atomic_read(&(kbdev->memdev.used_pages))); mutex_lock(&kbdev->kctx_list_lock); list_for_each_entry(element, &kbdev->kctx_list, link) { /* output the memory usage and cap for each kctx * opened on this device */ - ret = seq_printf(sfile, " %s-0x%p %10u\n", + seq_printf(sfile, " %s-0x%p %10u\n", "kctx", element->kctx, atomic_read(&(element->kctx->used_pages))); @@ -58,7 +57,7 @@ static int kbasep_gpu_memory_seq_show(struct seq_file *sfile, void *data) mutex_unlock(&kbdev->kctx_list_lock); } kbase_dev_list_put(kbdev_list); - return ret; + return 0; } /* |