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drivers/usb/host: refactor min/max with min_t/max_t

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Ensure type safety by using min_t/max_t instead of casted min/max.

Signed-off-by: Sabyrzhan Tasbolatov <snovitoll@gmail.com>
Link: https://lore.kernel.org/r/20241112155817.3512577-4-snovitoll@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sabyrzhan Tasbolatov 2024-11-12 20:58:12 +05:00 committed by Greg Kroah-Hartman
parent 28d96b7a92
commit 982883b010
3 changed files with 4 additions and 4 deletions
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2
drivers/usb/host/ehci-hcd.c
View File

@ -547,7 +547,7 @@ static int ehci_init(struct usb_hcd *hcd)
* make problems: throughput reduction (!), data errors...
*/
if (park) {
park = min(park, (unsigned) 3);
park = min_t(unsigned int, park, 3);
temp |= CMD_PARK;
temp |= park << 8;
}

4
drivers/usb/host/oxu210hp-hcd.c
View File

@ -902,7 +902,7 @@ static int oxu_buf_alloc(struct oxu_hcd *oxu, struct ehci_qtd *qtd, int len)
/* Find a suitable available data buffer */
for (i = 0; i < BUFFER_NUM;
i += max(a_blocks, (int)oxu->db_used[i])) {
i += max_t(int, a_blocks, oxu->db_used[i])) {
/* Check all the required blocks are available */
for (j = 0; j < a_blocks; j++)
@ -3040,7 +3040,7 @@ static int oxu_hcd_init(struct usb_hcd *hcd)
* make problems: throughput reduction (!), data errors...
*/
if (park) {
park = min(park, (unsigned) 3);
park = min_t(unsigned int, park, 3);
temp |= CMD_PARK;
temp |= park << 8;
}

2
drivers/usb/host/r8a66597-hcd.c
View File

@ -1336,7 +1336,7 @@ static void packet_read(struct r8a66597 *r8a66597, u16 pipenum)
buf = (void *)urb->transfer_buffer + urb->actual_length;
urb_len = urb->transfer_buffer_length - urb->actual_length;
}
bufsize = min(urb_len, (int) td->maxpacket);
bufsize = min_t(int, urb_len, td->maxpacket);
if (rcv_len <= bufsize) {
size = rcv_len;
} else {