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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" From: Ajay Singh Make use of 'ALIGN' macro to align the size data value. Signed-off-by: Ajay Singh --- drivers/staging/wilc1000/sdio.c | 34 ++------------------------------- drivers/staging/wilc1000/wlan.c | 4 +--- 2 files changed, 3 insertions(+), 35 deletions(-) diff --git a/drivers/staging/wilc1000/sdio.c b/drivers/staging/wilc1000/sdio.c index 66706efc5711..212affc4b9c1 100644 --- a/drivers/staging/wilc1000/sdio.c +++ b/drivers/staging/wilc1000/sdio.c @@ -415,28 +415,12 @@ static int wilc_sdio_write(struct wilc *wilc, u32 addr, u8 *buf, u32 size) cmd.read_write = 1; if (addr > 0) { - /** - * has to be word aligned... - **/ - if (size & 0x3) { - size += 4; - size &= ~0x3; - } - /** * func 0 access **/ cmd.function = 0; cmd.address = 0x10f; } else { - /** - * has to be word aligned... - **/ - if (size & 0x3) { - size += 4; - size &= ~0x3; - } - /** * func 1 access **/ @@ -444,6 +428,7 @@ static int wilc_sdio_write(struct wilc *wilc, u32 addr, u8 *buf, u32 size) cmd.address = 0; } + size = ALIGN(size, 4); nblk = size / block_size; nleft = size % block_size; @@ -551,28 +536,12 @@ static int wilc_sdio_read(struct wilc *wilc, u32 addr, u8 *buf, u32 size) cmd.read_write = 0; if (addr > 0) { - /** - * has to be word aligned... - **/ - if (size & 0x3) { - size += 4; - size &= ~0x3; - } - /** * func 0 access **/ cmd.function = 0; cmd.address = 0x10f; } else { - /** - * has to be word aligned... - **/ - if (size & 0x3) { - size += 4; - size &= ~0x3; - } - /** * func 1 access **/ @@ -580,6 +549,7 @@ static int wilc_sdio_read(struct wilc *wilc, u32 addr, u8 *buf, u32 size) cmd.address = 0; } + size = ALIGN(size, 4); nblk = size / block_size; nleft = size % block_size; diff --git a/drivers/staging/wilc1000/wlan.c b/drivers/staging/wilc1000/wlan.c index 9dfabd1af4e7..db4ef175ccee 100644 --- a/drivers/staging/wilc1000/wlan.c +++ b/drivers/staging/wilc1000/wlan.c @@ -508,9 +508,7 @@ int wilc_wlan_handle_txq(struct wilc *wilc, u32 *txq_count) vmm_sz = HOST_HDR_OFFSET; vmm_sz += tqe->buffer_size; - - if (vmm_sz & 0x3) - vmm_sz = (vmm_sz + 4) & ~0x3; + vmm_sz = ALIGN(vmm_sz, 4); if ((sum + vmm_sz) > WILC_TX_BUFF_SIZE) break; -- 2.24.0 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel