[PATCH] Bluetooth: btintel_pcie: fix 32-bit warning

[Arnd Bergmann]

From: Arnd Bergmann <arnd@xxxxxxxx>

The open-coded upper_32_bits() produces a warning when building
for 32-bit targets:

drivers/bluetooth/btintel_pcie.c: In function 'btintel_pcie_setup_dbgc':
drivers/bluetooth/btintel_pcie.c:142:72: error: right shift count >= width of type [-Werror=shift-count-overflow]
  142 |                 db_frag.bufs[i].buf_addr_msb = (u32)((buf->data_p_addr >> 32) & 0xffffffff);
      |                                                                        ^~

Use the provided upper/lower helpers instead.

Fixes: 3104ae5ad1b7 ("Bluetooth: btintel_pcie: Setup buffers for firmware traces")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
 drivers/bluetooth/btintel_pcie.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
index cecb926bce1c..e8307eeb971f 100644
--- a/drivers/bluetooth/btintel_pcie.c
+++ b/drivers/bluetooth/btintel_pcie.c
@@ -138,8 +138,8 @@ static int btintel_pcie_setup_dbgc(struct btintel_pcie_data *data)
 		buf = &data->dbgc.bufs[i];
 		buf->data_p_addr = data->dbgc.buf_p_addr + i * BTINTEL_PCIE_DBGC_BUFFER_SIZE;
 		buf->data = data->dbgc.buf_v_addr + i * BTINTEL_PCIE_DBGC_BUFFER_SIZE;
-		db_frag.bufs[i].buf_addr_lsb = (u32)(buf->data_p_addr & 0xffffffff);
-		db_frag.bufs[i].buf_addr_msb = (u32)((buf->data_p_addr >> 32) & 0xffffffff);
+		db_frag.bufs[i].buf_addr_lsb = lower_32_bits(buf->data_p_addr);
+		db_frag.bufs[i].buf_addr_msb = upper_32_bits(buf->data_p_addr);
 		db_frag.bufs[i].buf_size = BTINTEL_PCIE_DBGC_BUFFER_SIZE;
 	}
 
-- 
2.39.5