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| author | Scott Wood <scottwood@freescale.com> | 2007-07-24 15:53:07 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-10-03 20:36:35 -0500 |
| commit | c1dcfd9d199043ff0e8805484a736ad36d9dd04a (patch) | |
| tree | 87e04b315a1c277083dea7ae3443bcb56e94b9d2 /drivers/serial/cpm_uart/cpm_uart_cpm2.c | |
| parent | 7ae870368d198affa249ed3382a8a288167ce885 (diff) | |
| download | linux-c1dcfd9d199043ff0e8805484a736ad36d9dd04a.tar.gz linux-c1dcfd9d199043ff0e8805484a736ad36d9dd04a.tar.bz2 linux-c1dcfd9d199043ff0e8805484a736ad36d9dd04a.zip | |
[POWERPC] cpm_uart: sparse fixes
Mostly a bunch of direct access to in/out conversions, plus a few
cast removals, __iomem annotations, and miscellaneous cleanup.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'drivers/serial/cpm_uart/cpm_uart_cpm2.c')
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_cpm2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c index 7ebce263ad40..5bd4508ce3c1 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c @@ -278,7 +278,7 @@ int cpm_uart_allocbuf(struct uart_cpm_port *pinfo, unsigned int is_con) pinfo->tx_buf = pinfo->rx_buf + L1_CACHE_ALIGN(pinfo->rx_nrfifos * pinfo->rx_fifosize); - pinfo->rx_bd_base = (volatile cbd_t *)dp_mem; + pinfo->rx_bd_base = (cbd_t __iomem __force *)dp_mem; pinfo->tx_bd_base = pinfo->rx_bd_base + pinfo->rx_nrfifos; return 0; @@ -289,7 +289,7 @@ void cpm_uart_freebuf(struct uart_cpm_port *pinfo) dma_free_coherent(NULL, L1_CACHE_ALIGN(pinfo->rx_nrfifos * pinfo->rx_fifosize) + L1_CACHE_ALIGN(pinfo->tx_nrfifos * - pinfo->tx_fifosize), pinfo->mem_addr, + pinfo->tx_fifosize), (void __force *)pinfo->mem_addr, pinfo->dma_addr); cpm_dpfree(pinfo->dp_addr); |