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| author |   Glen Lee <glen.lee@atmel.com> | 2015-09-24 18:15:02 +0900 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-29 02:39:58 +0200 |
| commit | 7015b5db076a08f90e0e3015ba7708202fb2a916 (patch) | |
| tree | 95c2b7497409fab979343279b458e0ddec5ae011 /drivers/staging/wilc1000 | |
| parent | staging: wilc1000: remove pointer varialbes of hif_cs (diff) | |
| download | linux-dev-7015b5db076a08f90e0e3015ba7708202fb2a916.tar.xz linux-dev-7015b5db076a08f90e0e3015ba7708202fb2a916.zip | |
staging: wilc1000: remove variable tx_buffer_size
This patch removes unnecessary two variables tx_buffer_size and just use
LINUX_TX_SIZE as argument.
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000')
| -rw-r--r-- | drivers/staging/wilc1000/linux_wlan.c | 1 | ||||
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan.c | 6 | ||||
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan_if.h | 1 |
3 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index 5bb5588a9aa9..62ca83fa1551 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -1056,7 +1056,6 @@ void linux_to_wlan(wilc_wlan_inp_t *nwi, linux_wlan_t *nic) PRINT_D(INIT_DBG, "Linux to Wlan services ...\n"); nwi->os_context.os_private = (void *)nic; - nwi->os_context.tx_buffer_size = LINUX_TX_SIZE; nwi->os_context.txq_critical_section = (void *)&g_linux_wlan->txq_cs; #if defined(MEMORY_STATIC) nwi->os_context.rx_buffer_size = LINUX_RX_SIZE; diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index bd7c59dd1af0..9217b1864ed6 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -58,7 +58,6 @@ typedef struct { /** * TX buffer **/ - u32 tx_buffer_size; u8 *tx_buffer; u32 tx_buffer_offset; @@ -873,7 +872,7 @@ static int wilc_wlan_handle_txq(u32 *pu32TxqCount) if (vmm_sz & 0x3) { /* has to be word aligned */ vmm_sz = (vmm_sz + 4) & ~0x3; } - if ((sum + vmm_sz) > p->tx_buffer_size) { + if ((sum + vmm_sz) > LINUX_TX_SIZE) { break; } PRINT_D(TX_DBG, "VMM Size AFTER alignment = %d\n", vmm_sz); @@ -1970,7 +1969,6 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup) memcpy((void *)&g_wlan.io_func, (void *)&inp->io_func, sizeof(wilc_wlan_io_func_t)); g_wlan.txq_lock = inp->os_context.txq_critical_section; - g_wlan.tx_buffer_size = inp->os_context.tx_buffer_size; #if defined (MEMORY_STATIC) g_wlan.rx_buffer_size = inp->os_context.rx_buffer_size; #endif @@ -2017,7 +2015,7 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup) * alloc tx, rx buffer **/ if (g_wlan.tx_buffer == NULL) - g_wlan.tx_buffer = kmalloc(g_wlan.tx_buffer_size, GFP_KERNEL); + g_wlan.tx_buffer = kmalloc(LINUX_TX_SIZE, GFP_KERNEL); PRINT_D(TX_DBG, "g_wlan.tx_buffer = %p\n", g_wlan.tx_buffer); if (g_wlan.tx_buffer == NULL) { diff --git a/drivers/staging/wilc1000/wilc_wlan_if.h b/drivers/staging/wilc1000/wilc_wlan_if.h index 74bfa6d36823..1dfc673cd574 100644 --- a/drivers/staging/wilc1000/wilc_wlan_if.h +++ b/drivers/staging/wilc1000/wilc_wlan_if.h @@ -107,7 +107,6 @@ typedef struct { typedef struct { void *os_private; - u32 tx_buffer_size; void *txq_critical_section; #if defined(MEMORY_STATIC) u32 rx_buffer_size; |