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Revert "USB: misc: cypress_cy7c63: check for short transfer"

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This reverts commit 83117398e7.
This commit is contained in:
Ksawlii 2024-11-24 00:23:17 +01:00
parent 7123f057e3
commit 3bc02f320d
1 changed files with 0 additions and 4 deletions
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4
drivers/usb/misc/cypress_cy7c63.c
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@ -88,9 +88,6 @@ static int vendor_command(struct cypress *dev, unsigned char request,
USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER,
address, data, iobuf, CYPRESS_MAX_REQSIZE, address, data, iobuf, CYPRESS_MAX_REQSIZE,
USB_CTRL_GET_TIMEOUT); USB_CTRL_GET_TIMEOUT);
/* we must not process garbage */
if (retval < 2)
goto err_buf;
/* store returned data (more READs to be added) */ /* store returned data (more READs to be added) */
switch (request) { switch (request) {
@ -110,7 +107,6 @@ static int vendor_command(struct cypress *dev, unsigned char request,
break; break;
} }
err_buf:
kfree(iobuf); kfree(iobuf);
error: error:
return retval; return retval;