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| author |   Changming Liu <liu.changm@northeastern.edu> | 2020-05-29 21:48:15 -0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-18 10:33:55 +0200 |
| commit | e9ec6cc74e0add3d4f27348fc93ba9d0a705d75e (patch) | |
| tree | 58fe91b4db8e3348b2b02f211fe65c9833a6f29b /drivers/usb/misc/sisusbvga/sisusb.c | |
| parent | usb: xhci: tegra: Remove PLL power supplies (diff) | |
| download | linux-dev-e9ec6cc74e0add3d4f27348fc93ba9d0a705d75e.tar.xz linux-dev-e9ec6cc74e0add3d4f27348fc93ba9d0a705d75e.zip | |
USB: sisusbvga: change char to u8 for sisusb_copy_memory
sisusb_copy_memory is called in several places.
sisusb_copy_memory calls sisusb_write_mem_bulk which
is called by sisusb_write and sisusb_send_bulk_msg.
change the related parameters from char to u8 accordingly
Signed-off-by: Changming Liu <liu.changm@northeastern.edu>
Link: https://lore.kernel.org/r/20200530014820.9967-2-liu.changm@northeastern.edu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/sisusbvga/sisusb.c')
| -rw-r--r-- | drivers/usb/misc/sisusbvga/sisusb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c index fc8a5da4a07c..88c4975e303d 100644 --- a/drivers/usb/misc/sisusbvga/sisusb.c +++ b/drivers/usb/misc/sisusbvga/sisusb.c @@ -1283,7 +1283,7 @@ int sisusb_readb(struct sisusb_usb_data *sisusb, u32 adr, u8 *data) return sisusb_read_memio_byte(sisusb, SISUSB_TYPE_MEM, adr, data); } -int sisusb_copy_memory(struct sisusb_usb_data *sisusb, char *src, +int sisusb_copy_memory(struct sisusb_usb_data *sisusb, u8 *src, u32 dest, int length) { size_t dummy; @@ -1307,7 +1307,7 @@ static int sisusb_read_memory(struct sisusb_usb_data *sisusb, char *dest, #ifdef SISUSBENDIANTEST static void sisusb_testreadwrite(struct sisusb_usb_data *sisusb) { - static char srcbuffer[] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 }; + static u8 srcbuffer[] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 }; char destbuffer[10]; int i, j; @@ -2340,7 +2340,7 @@ int sisusb_reset_text_mode(struct sisusb_usb_data *sisusb, int init) } } else if (sisusb->scrbuf) { - ret |= sisusb_copy_memory(sisusb, (char *)sisusb->scrbuf, + ret |= sisusb_copy_memory(sisusb, (u8 *)sisusb->scrbuf, sisusb->vrambase, sisusb->scrbuf_size); } |