diff options
| author | Alok Tiwari <alok.a.tiwari@oracle.com> | 2025-07-10 10:38:46 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-07-11 16:37:06 -0700 |
| commit | 7727ec1523d7973defa1dff8f9c0aad288d04008 (patch) | |
| tree | 4aaa132af6298b125fb78c9ce9844c2c7f15945e | |
| parent | c7979c3917fa1326dae3607e1c6a04c12057b194 (diff) | |
net: emaclite: Fix missing pointer increment in aligned_read()
Add missing post-increment operators for byte pointers in the
loop that copies remaining bytes in xemaclite_aligned_read().
Without the increment, the same byte was written repeatedly
to the destination.
This update aligns with xemaclite_aligned_write()
Fixes: bb81b2ddfa19 ("net: add Xilinx emac lite device driver")
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Link: https://patch.msgid.link/20250710173849.2381003-1-alok.a.tiwari@oracle.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/xilinx/xilinx_emaclite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index ecf47107146d..4719d40a63ba 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -286,7 +286,7 @@ static void xemaclite_aligned_read(u32 *src_ptr, u8 *dest_ptr, /* Read the remaining data */ for (; length > 0; length--) - *to_u8_ptr = *from_u8_ptr; + *to_u8_ptr++ = *from_u8_ptr++; } } |