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netxen_nic: Use {low,upp}er_32_bits() helpers

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Use the existing {low,upp}er_32_bits() helpers instead of defining
custom variants.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/319d4a5313ac75f7bbbb6b230b6802b18075c3e0.1720430602.git.geert+renesas@glider.be
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2024-07-08 11:25:14 +02:00 committed by Jakub Kicinski
parent fe3e948954
commit 40ab9e0dc8
1 changed files with 2 additions and 5 deletions
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7
drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c
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@ -571,9 +571,6 @@ static u64 ctx_addr_sig_regs[][3] = {
#define CRB_CTX_ADDR_REG_HI(FUNC_ID) (ctx_addr_sig_regs[FUNC_ID][2])
#define CRB_CTX_SIGNATURE_REG(FUNC_ID) (ctx_addr_sig_regs[FUNC_ID][1])
#define lower32(x) ((u32)((x) & 0xffffffff))
#define upper32(x) ((u32)(((u64)(x) >> 32) & 0xffffffff))
static struct netxen_recv_crb recv_crb_registers[] = {
/* Instance 0 */
{
@ -723,9 +720,9 @@ netxen_init_old_ctx(struct netxen_adapter *adapter)
NETXEN_CTX_SIGNATURE_V2 : NETXEN_CTX_SIGNATURE;
NXWR32(adapter, CRB_CTX_ADDR_REG_LO(port),
lower32(recv_ctx->phys_addr));
lower_32_bits(recv_ctx->phys_addr));
NXWR32(adapter, CRB_CTX_ADDR_REG_HI(port),
upper32(recv_ctx->phys_addr));
upper_32_bits(recv_ctx->phys_addr));
NXWR32(adapter, CRB_CTX_SIGNATURE_REG(port),
signature | port);
return 0;