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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
| commit | e54def4ad8144ab15f826416e2e0f290ef1901b4 (patch) | |
| tree | 583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /drivers/staging/axis-fifo/axis-fifo.c | |
| parent | Adding upstream version 6.8.12. (diff) | |
| download | linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip | |
Adding upstream version 6.9.2.upstream/6.9.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/staging/axis-fifo/axis-fifo.c')
| -rw-r--r-- | drivers/staging/axis-fifo/axis-fifo.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index 727b956aa..c51818c56 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -165,14 +165,9 @@ static ssize_t sysfs_read(struct device *dev, char *buf, { struct axis_fifo *fifo = dev_get_drvdata(dev); unsigned int read_val; - unsigned int len; - char tmp[32]; read_val = ioread32(fifo->base_addr + addr_offset); - len = snprintf(tmp, sizeof(tmp), "0x%x\n", read_val); - memcpy(buf, tmp, len); - - return len; + return sysfs_emit(buf, "0x%x\n", read_val); } static ssize_t isr_store(struct device *dev, struct device_attribute *attr, |