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authorSabyrzhan Tasbolatov <snovitoll@gmail.com>2024-11-12 20:58:16 +0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-11-13 15:09:51 +0100
commit6d8a67e3954fe2a66ca726d1ce80ab7fe0c2998b (patch)
treed48d0376512797f4894d3812e27d7df44f3952d2
parenta05e885dd2254bf0c31e00b74089d261e2a5a01e (diff)
drivers/usb/serial: refactor min with min_t
Ensure type safety by using min_t() instead of casted min(). Signed-off-by: Sabyrzhan Tasbolatov <snovitoll@gmail.com> Link: https://lore.kernel.org/r/20241112155817.3512577-8-snovitoll@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/serial/io_edgeport.c2
-rw-r--r--drivers/usb/serial/sierra.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index c7d6b5e3f898..f0137cbcf8df 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -1129,7 +1129,7 @@ static int edge_write(struct tty_struct *tty, struct usb_serial_port *port,
spin_lock_irqsave(&edge_port->ep_lock, flags);
/* calculate number of bytes to put in fifo */
- copySize = min((unsigned int)count,
+ copySize = min_t(unsigned int, count,
(edge_port->txCredits - fifo->count));
dev_dbg(&port->dev, "%s of %d byte(s) Fifo room %d -- will copy %d bytes\n",
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index 64a2e0bb5723..741e68e46139 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -421,7 +421,7 @@ static int sierra_write(struct tty_struct *tty, struct usb_serial_port *port,
unsigned long flags;
unsigned char *buffer;
struct urb *urb;
- size_t writesize = min((size_t)count, (size_t)MAX_TRANSFER);
+ size_t writesize = min_t(size_t, count, MAX_TRANSFER);
int retval = 0;
/* verify that we actually have some data to write */