From: Mark Ware <mware@elphinstone.net>
To: Linuxppc-dev Development <linuxppc-dev@ozlabs.org>
Subject: [RFC/PATCH] powerpc: Don't use alloc_bootmem in cpm_uart_cpm2.c
Date: Mon, 20 Jul 2009 21:51:03 +1000 [thread overview]
Message-ID: <4A645A27.7040002@elphinstone.net> (raw)
This is another alloc_bootmem() -> kzalloc() change, this time to
fix the non-fatal badness caused when booting with a cpm2_uart console.
Signed-Off-By: Mark Ware <mware@elphinstone.net>
---
drivers/serial/cpm_uart/cpm_uart_cpm2.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index 141c0a3..a9802e7 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -132,7 +132,7 @@ int cpm_uart_allocbuf(struct uart_cpm_port *pinfo,
unsigned int is_con)
memsz = L1_CACHE_ALIGN(pinfo->rx_nrfifos * pinfo->rx_fifosize) +
L1_CACHE_ALIGN(pinfo->tx_nrfifos * pinfo->tx_fifosize);
if (is_con) {
- mem_addr = alloc_bootmem(memsz);
+ mem_addr = kzalloc(memsz, GFP_NOWAIT);
dma_addr = virt_to_bus(mem_addr);
}
else
--
1.5.6.5
next reply other threads:[~2009-07-20 11:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-20 11:51 Mark Ware [this message]
2009-07-27 22:16 ` [RFC/PATCH] powerpc: Don't use alloc_bootmem in cpm_uart_cpm2.c Scott Wood
2009-07-29 3:46 ` Mark Ware
2009-07-30 4:22 ` Kumar Gala
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