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staging: remove unneeded parentheses around the right hand side of an assignment
In assignments such as value = (FLASH_CMD_STATUS_REG_READ << 24);, parentheses are not needed. The Coccinelle semantic patch was used to find cases. @r@ identifier x; expression e1, e2; @@ - x = (e1 << e2); + x = e1 << e2; Signed-off-by: Jiayi Ye <yejiayily@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
3e3f878f4d
commit
1d06bb4e9d
11 changed files with 13 additions and 13 deletions
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@ -2411,7 +2411,7 @@ kiblnd_hdev_setup_mrs(kib_hca_dev_t *hdev)
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goto out;
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}
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mr_size = (1ULL << hdev->ibh_mr_shift);
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mr_size = 1ULL << hdev->ibh_mr_shift;
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mm_size = (unsigned long)high_memory - PAGE_OFFSET;
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hdev->ibh_nmrs = (int)((mm_size + mr_size - 1) >> hdev->ibh_mr_shift);
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@ -265,7 +265,7 @@ static void ldlm_pool_recalc_slv(struct ldlm_pool *pl)
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* SLV. And the opposite, the more grant plan is over-consumed
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* (load time) the faster drops SLV.
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*/
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slv_factor = (grant_usage << LDLM_POOL_SLV_SHIFT);
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slv_factor = grant_usage << LDLM_POOL_SLV_SHIFT;
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do_div(slv_factor, limit);
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slv = slv * slv_factor;
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slv = dru(slv, LDLM_POOL_SLV_SHIFT, round_up);
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@ -412,7 +412,7 @@ int libcfs_debug_init(unsigned long bufsize)
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max = TCD_MAX_PAGES;
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} else {
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max = (max / num_possible_cpus());
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max = (max << (20 - PAGE_CACHE_SHIFT));
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max = max << (20 - PAGE_CACHE_SHIFT);
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}
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rc = cfs_tracefile_init(max);
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@ -145,7 +145,7 @@ static struct ll_cl_context *ll_cl_init(struct file *file,
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*/
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io->ci_lockreq = CILR_NEVER;
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pos = (vmpage->index << PAGE_CACHE_SHIFT);
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pos = vmpage->index << PAGE_CACHE_SHIFT;
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/* Create a temp IO to serve write. */
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result = cl_io_rw_init(env, io, CIT_WRITE, pos, PAGE_CACHE_SIZE);
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@ -633,7 +633,7 @@ resizer_calculate_normal_f_div_param(struct device *dev, int input_width,
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if (!(val % 2)) {
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h1 = val;
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} else {
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val = (input_width << 7);
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val = input_width << 7;
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val -= rsz >> 1;
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val /= rsz << 1;
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val <<= 1;
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@ -326,7 +326,7 @@ static int omap24xxcam_vbq_alloc_mmap_buffer(struct videobuf_buffer *vb)
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dma->sglen++;
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i++;
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alloc_size = (PAGE_SIZE << order);
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alloc_size = PAGE_SIZE << order;
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/* clear pages before giving them to user space */
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memset(page_address(page), 0, alloc_size);
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@ -2032,11 +2032,11 @@ static int oz_clear_port_feature(struct usb_hcd *hcd, u16 wvalue, u16 windex)
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break;
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case USB_PORT_FEAT_C_CONNECTION:
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oz_dbg(HUB, "USB_PORT_FEAT_C_CONNECTION\n");
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clear_bits = (USB_PORT_STAT_C_CONNECTION << 16);
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clear_bits = USB_PORT_STAT_C_CONNECTION << 16;
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break;
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case USB_PORT_FEAT_C_ENABLE:
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oz_dbg(HUB, "USB_PORT_FEAT_C_ENABLE\n");
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clear_bits = (USB_PORT_STAT_C_ENABLE << 16);
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clear_bits = USB_PORT_STAT_C_ENABLE << 16;
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break;
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case USB_PORT_FEAT_C_SUSPEND:
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oz_dbg(HUB, "USB_PORT_FEAT_C_SUSPEND\n");
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@ -2046,7 +2046,7 @@ static int oz_clear_port_feature(struct usb_hcd *hcd, u16 wvalue, u16 windex)
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break;
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case USB_PORT_FEAT_C_RESET:
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oz_dbg(HUB, "USB_PORT_FEAT_C_RESET\n");
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clear_bits = (USB_PORT_FEAT_C_RESET << 16);
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clear_bits = USB_PORT_FEAT_C_RESET << 16;
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break;
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case USB_PORT_FEAT_TEST:
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oz_dbg(HUB, "USB_PORT_FEAT_TEST\n");
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@ -1673,7 +1673,7 @@ static void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val)
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pRegToSet = RegToSet_Normal; /* 0xb972a841; */
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FactorToSet = *((u8 *)val);
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if (FactorToSet <= 3) {
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FactorToSet = (1<<(FactorToSet + 2));
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FactorToSet = 1 << (FactorToSet + 2);
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if (FactorToSet > 0xf)
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FactorToSet = 0xf;
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@ -463,7 +463,7 @@ void rtl8723a_set_ampdu_factor(struct rtw_adapter *padapter, u8 FactorToSet)
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MaxAggNum = 0xF;
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if (FactorToSet <= 3) {
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FactorToSet = (1 << (FactorToSet + 2));
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FactorToSet = 1 << (FactorToSet + 2);
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if (FactorToSet > MaxAggNum)
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FactorToSet = MaxAggNum;
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@ -358,7 +358,7 @@ device_receive_frame(
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if ((*pbyRsr & RSR_CRCOK) != 0)
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pDevice->byBasicMap |= 0x01;
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dwDuration = (FrameSize << 4);
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dwDuration = FrameSize << 4;
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dwDuration /= acbyRxRate[*pbyRxRate%MAX_RATE];
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if (*pbyRxRate <= RATE_11M) {
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if (*pbyRxSts & 0x01) {
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@ -4135,7 +4135,7 @@ static void XGI_SetGroup4(unsigned short ModeIdIndex,
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tempax -= 1;
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temp = (tempax & 0xFF00) >> 8;
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temp = ((temp & 0x0003) << 4);
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temp = (temp & 0x0003) << 4;
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xgifb_reg_set(pVBInfo->Part4Port, 0x1E, temp);
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temp = (tempax & 0x00FF);
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xgifb_reg_set(pVBInfo->Part4Port, 0x1D, temp);
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