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| author | Ricardo Ribalda <ribalda@chromium.org> | 2024-04-29 16:04:54 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2024-05-03 11:12:43 +0100 |
| commit | f2ccb530c5f9bebb0793d4f173a27ad709fcabc4 (patch) | |
| tree | eee3aebcd0799be079fc3b6e110e8cd716adc44e /drivers/media/pci | |
| parent | 529c657f5bee623e2e0c34c89a9431bdd70311e3 (diff) | |
| download | lwn-f2ccb530c5f9bebb0793d4f173a27ad709fcabc4.tar.gz lwn-f2ccb530c5f9bebb0793d4f173a27ad709fcabc4.zip | |
media: netup_unidvb: Use min macro
Simplify the code.
Found by cocci:
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:138:26-27: WARNING opportunity for min()
Link: https://lore.kernel.org/linux-media/20240429-fix-cocci-v3-15-3c4865f5a4b0@chromium.org
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c b/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c index 46676f2c89c7..1c885d620b75 100644 --- a/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c +++ b/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c @@ -135,7 +135,7 @@ static void netup_i2c_fifo_tx(struct netup_i2c *i2c) (readw(&i2c->regs->tx_fifo.stat_ctrl) & 0x3f); u32 msg_length = i2c->msg->len - i2c->xmit_size; - msg_length = (msg_length < fifo_space ? msg_length : fifo_space); + msg_length = min(msg_length, fifo_space); while (msg_length--) { data = i2c->msg->buf[i2c->xmit_size++]; writeb(data, &i2c->regs->tx_fifo.data8); |