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drivers/usb/storage: refactor min with min_t

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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/20241112155817.3512577-9-snovitoll@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sabyrzhan Tasbolatov 2024-11-12 20:58:17 +05:00 committed by Greg Kroah-Hartman
parent 6d8a67e395
commit 528ea1aca2
2 changed files with 6 additions and 6 deletions
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4
drivers/usb/storage/sddr09.c
View File

@ -752,7 +752,7 @@ sddr09_read_data(struct us_data *us,
// a bounce buffer and move the data a piece at a time between the
// bounce buffer and the actual transfer buffer.
len = min(sectors, (unsigned int) info->blocksize) * info->pagesize;
len = min_t(unsigned int, sectors, info->blocksize) * info->pagesize;
buffer = kmalloc(len, GFP_NOIO);
if (!buffer)
return -ENOMEM;
@ -997,7 +997,7 @@ sddr09_write_data(struct us_data *us,
* at a time between the bounce buffer and the actual transfer buffer.
*/
len = min(sectors, (unsigned int) info->blocksize) * info->pagesize;
len = min_t(unsigned int, sectors, info->blocksize) * info->pagesize;
buffer = kmalloc(len, GFP_NOIO);
if (!buffer) {
kfree(blockbuffer);

8
drivers/usb/storage/sddr55.c
View File

@ -206,7 +206,7 @@ static int sddr55_read_data(struct us_data *us,
// a bounce buffer and move the data a piece at a time between the
// bounce buffer and the actual transfer buffer.
len = min((unsigned int) sectors, (unsigned int) info->blocksize >>
len = min_t(unsigned int, sectors, info->blocksize >>
info->smallpageshift) * PAGESIZE;
buffer = kmalloc(len, GFP_NOIO);
if (buffer == NULL)
@ -224,7 +224,7 @@ static int sddr55_read_data(struct us_data *us,
// Read as many sectors as possible in this block
pages = min((unsigned int) sectors << info->smallpageshift,
pages = min_t(unsigned int, sectors << info->smallpageshift,
info->blocksize - page);
len = pages << info->pageshift;
@ -333,7 +333,7 @@ static int sddr55_write_data(struct us_data *us,
// a bounce buffer and move the data a piece at a time between the
// bounce buffer and the actual transfer buffer.
len = min((unsigned int) sectors, (unsigned int) info->blocksize >>
len = min_t(unsigned int, sectors, info->blocksize >>
info->smallpageshift) * PAGESIZE;
buffer = kmalloc(len, GFP_NOIO);
if (buffer == NULL)
@ -351,7 +351,7 @@ static int sddr55_write_data(struct us_data *us,
// Write as many sectors as possible in this block
pages = min((unsigned int) sectors << info->smallpageshift,
pages = min_t(unsigned int, sectors << info->smallpageshift,
info->blocksize - page);
len = pages << info->pageshift;